#63C192
Closest named color: Soft Green (#6FC276). oklch(74% 0.114 160), rgb(99, 193, 146).
Aa
Black text reads best on this color (9.57:1).
About this color
#63C192 is a medium-light, moderately saturated green. In OKLCH its lightness is 74%, its chroma 0.114 and its hue 160°. 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 9.57:1.
| Hue family | Greens |
| Lightness | medium-light (74%) |
| Chroma | moderately saturated (0.114) |
| Temperature | in between |
| Nearest name | Soft Green (#6FC276) |
| Black text | 9.57:1 |
| White text | 2.19:1 |
Values
| HEX | #63C192 |
| RGB | rgb(99, 193, 146) |
| HSL | hsl(150, 43%, 57%) |
| OKLCH | oklch(74% 0.114 160) |
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 #63C192 | 2.19:1 | Fails | Lc -47.7 | Large or bold text, headings |
| Black text on #63C192 | 9.57:1 | AAA | Lc 61.0 | Content text, not long reading |
| #63C192 text on white | 2.19:1 | Fails | Lc 43.0 | Non-text elements, placeholder text |
| #63C192 text on black | 9.57:1 | AAA | Lc -59.2 | Large or bold text, headings |
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
#F0F7F3
oklch(97% 0.009 161.4)
-
Step 100
100
#DFEEE5
oklch(93.5% 0.02 159.7)
-
Step 200
200
#C4E2D0
oklch(88.6% 0.04 159.2)
-
Step 300
300
#99CFB1
oklch(80.9% 0.07 160)
-
Step 400
400 (this color)
#63C192
oklch(74% 0.114 160)
-
Step 500
500
#00A36B
oklch(63.1% 0.143 160.1)
-
Step 600
600
#008959
oklch(55.6% 0.126 160)
-
Step 700
700
#00734A
oklch(49% 0.111 160)
-
Step 800
800
#005F3C
oklch(42.8% 0.097 159.8)
-
Step 900
900
#004F31
oklch(37.7% 0.086 159.7)
-
Step 950
950
#012F1C
oklch(27% 0.06 160.1)
#63C192 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) | #BFB58F | 0.108 |
| Deuteranopia (no green cones) | #B1AB95 | 0.105 |
| Tritanopia (no blue cones) | #48C0B4 | 0.050 |
| Achromatopsia (no color) | #AFAFAF | 0.115 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #63C192
#63C192
oklch(74% 0.114 160)
- #DB8EC1
#DB8EC1
oklch(74% 0.113 340.3)
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 #63C192, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Soft Green #6FC276 ΔE 0.037
- Greenblue #23C48B ΔE 0.039
- Medium Aquamarine #66CDAA ΔE 0.040
- Dark Sea Green #8FBC8F ΔE 0.044
- Green Blue #01C08D ΔE 0.045
- Faded Green #7BB274 ΔE 0.047
- Sage Green #88B378 ΔE 0.049
- Lichen #8FB67B ΔE 0.049
Use #63C192 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.