#7AC598
Closest named color: Medium Aquamarine (#66CDAA). oklch(76.2% 0.1 156.7), rgb(122, 197, 152).
Aa
Black text reads best on this color (10.26:1).
About this color
#7AC598 is a medium-light, moderately saturated green. In OKLCH its lightness is 76%, its chroma 0.100 and its hue 157°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Medium Aquamarine (#66CDAA), ΔE 0.028 away. Black text reads best on it, at 10.26:1.
| Hue family | Greens |
| Lightness | medium-light (76%) |
| Chroma | moderately saturated (0.100) |
| Temperature | in between |
| Nearest name | Medium Aquamarine (#66CDAA) |
| Black text | 10.26:1 |
| White text | 2.04:1 |
Values
| HEX | #7AC598 |
| RGB | rgb(122, 197, 152) |
| HSL | hsl(144, 39%, 63%) |
| OKLCH | oklch(76.2% 0.1 156.7) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #7AC598 | 2.04:1 | Fails | Lc -44.2 | Non-text elements, placeholder text |
| Black text on #7AC598 | 10.26:1 | AAA | Lc 64.2 | Content text, not long reading |
| #7AC598 text on white | 2.04:1 | Fails | Lc 39.7 | Non-text elements, placeholder text |
| #7AC598 text on black | 10.26:1 | AAA | Lc -62.6 | Content text, not long reading |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 300.
-
Step 50
50
#EFF8F2
oklch(97.1% 0.012 157)
-
Step 100
100
#DBF0E2
oklch(93.6% 0.029 156.6)
-
Step 200
200
#BCE5CB
oklch(88.6% 0.056 157.2)
-
Step 300
300 (this color)
#7AC598
oklch(76.2% 0.1 156.7)
-
Step 400
400
#26BD77
oklch(70.7% 0.159 156.9)
-
Step 500
500
#00A462
oklch(63.2% 0.152 156.5)
-
Step 600
600
#008A52
oklch(55.7% 0.134 156.6)
-
Step 700
700
#007444
oklch(49.2% 0.118 156.6)
-
Step 800
800
#005F37
oklch(42.7% 0.102 156.7)
-
Step 900
900
#004F2D
oklch(37.6% 0.09 156.8)
-
Step 950
950
#002F19
oklch(26.9% 0.064 157.1)
#7AC598 with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #C4BA95 | 0.092 |
| Deuteranopia (no green cones) | #B8B29B | 0.089 |
| Tritanopia (no blue cones) | #6AC4B9 | 0.048 |
| Achromatopsia (no color) | #B5B5B5 | 0.100 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7AC598
#7AC598
oklch(76.2% 0.1 156.7)
- #DB99C9
#DB99C9
oklch(76.2% 0.1 337)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #7AC598, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Aquamarine #66CDAA ΔE 0.028
- Dark Sea Green #8FBC8F ΔE 0.029
- Pale Teal #82CBB2 ΔE 0.037
- Seafoam Blue #78D1B6 ΔE 0.044
- Soft Green #6FC276 ΔE 0.046
- Lichen #8FB67B ΔE 0.047
- Muted Teal #90B494 ΔE 0.050
- Sage Green #88B378 ΔE 0.053
Use #7AC598 in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.