#7EC558
Closest named color: Soft Green (#6FC276). oklch(75.3% 0.16 136), rgb(126, 197, 88).
Aa
Black text reads best on this color (10.01:1).
About this color
#7EC558 is a medium-light, vivid green. In OKLCH its lightness is 75%, its chroma 0.160 and its hue 136°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Soft Green (#6FC276), ΔE 0.037 away. Black text reads best on it, at 10.01:1.
| Hue family | Greens |
| Lightness | medium-light (75%) |
| Chroma | vivid (0.160) |
| Temperature | in between |
| Nearest name | Soft Green (#6FC276) |
| Black text | 10.01:1 |
| White text | 2.09:1 |
Values
| HEX | #7EC558 |
| RGB | rgb(126, 197, 88) |
| HSL | hsl(99, 48%, 56%) |
| OKLCH | oklch(75.3% 0.16 136) |
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 #7EC558 | 2.09:1 | Fails | Lc -45.5 | Large or bold text, headings |
| Black text on #7EC558 | 10.01:1 | AAA | Lc 63.1 | Content text, not long reading |
| #7EC558 text on white | 2.09:1 | Fails | Lc 40.9 | Non-text elements, placeholder text |
| #7EC558 text on black | 10.01:1 | AAA | Lc -61.4 | 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 400.
-
Step 50
50
#F1F8EF
oklch(97.1% 0.014 138.7)
-
Step 100
100
#E1EFDC
oklch(93.6% 0.029 137.4)
-
Step 200
200
#C9E2BE
oklch(88.5% 0.055 136.1)
-
Step 300
300
#A3D08F
oklch(80.9% 0.1 136.3)
-
Step 400
400 (this color)
#7EC558
oklch(75.3% 0.16 136)
-
Step 500
500
#4EA100
oklch(63.1% 0.188 136)
-
Step 600
600
#418700
oklch(55.5% 0.165 135.8)
-
Step 700
700
#357200
oklch(49.1% 0.146 136)
-
Step 800
800
#2A5D00
oklch(42.6% 0.127 136)
-
Step 900
900
#224E00
oklch(37.7% 0.112 136.1)
-
Step 950
950
#122F00
oklch(27.2% 0.081 136)
#7EC558 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) | #CBB74D | 0.100 |
| Deuteranopia (no green cones) | #C1B160 | 0.100 |
| Tritanopia (no blue cones) | #7CBEAD | 0.115 |
| Achromatopsia (no color) | #B3B3B3 | 0.161 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7EC558
#7EC558
oklch(75.3% 0.16 136)
- #D68CF2
#D68CF2
oklch(75.2% 0.161 316.3)
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 #7EC558, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Soft Green #6FC276 ΔE 0.037
- Apple #6ECB3C ΔE 0.038
- Turtle Green #75B84F ΔE 0.038
- Dark Lime Green #7EBD01 ΔE 0.047
- Light Olive Green #A4BE5C ΔE 0.048
- Bright Olive #9CBB04 ΔE 0.048
- Pea #A4BF20 ΔE 0.049
- Yellow Green #9ACD32 ΔE 0.049
Use #7EC558 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.