#6DC454
Closest named color: Apple (#6ECB3C). oklch(74.1% 0.171 139.2), rgb(109, 196, 84).
Aa
Black text reads best on this color (9.67:1).
About this color
#6DC454 is a medium-light, vivid green. In OKLCH its lightness is 74%, its chroma 0.171 and its hue 139°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Apple (#6ECB3C), ΔE 0.032 away. Black text reads best on it, at 9.67:1.
| Hue family | Greens |
| Lightness | medium-light (74%) |
| Chroma | vivid (0.171) |
| Temperature | in between |
| Nearest name | Apple (#6ECB3C) |
| Black text | 9.67:1 |
| White text | 2.17:1 |
Values
| HEX | #6DC454 |
| RGB | rgb(109, 196, 84) |
| HSL | hsl(107, 49%, 55%) |
| OKLCH | oklch(74.1% 0.171 139.2) |
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 #6DC454 | 2.17:1 | Fails | Lc -47.1 | Large or bold text, headings |
| Black text on #6DC454 | 9.67:1 | AAA | Lc 61.5 | Content text, not long reading |
| #6DC454 text on white | 2.17:1 | Fails | Lc 42.4 | Non-text elements, placeholder text |
| #6DC454 text on black | 9.67:1 | AAA | Lc -59.8 | 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
#F1F8EF
oklch(97.1% 0.014 138.7)
-
Step 100
100
#E0EFDC
oklch(93.6% 0.03 139.1)
-
Step 200
200
#C6E3BE
oklch(88.5% 0.059 138.9)
-
Step 300
300
#9DD28F
oklch(81% 0.107 139.2)
-
Step 400
400 (this color)
#6DC454
oklch(74.1% 0.171 139.2)
-
Step 500
500
#39A400
oklch(63.2% 0.2 139.2)
-
Step 600
600
#2F8A00
oklch(55.7% 0.176 139.1)
-
Step 700
700
#267400
oklch(49.1% 0.155 139.2)
-
Step 800
800
#1D5F00
oklch(42.7% 0.135 139.3)
-
Step 900
900
#174F00
oklch(37.6% 0.119 139.2)
-
Step 950
950
#0B2F00
oklch(26.9% 0.085 139)
#6DC454 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) | #C9B549 | 0.115 |
| Deuteranopia (no green cones) | #BDAD5C | 0.115 |
| Tritanopia (no blue cones) | #66BEAB | 0.116 |
| Achromatopsia (no color) | #B0B0B0 | 0.172 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6DC454
#6DC454
oklch(74.1% 0.171 139.2)
- #D984EE
#D984EE
oklch(74.1% 0.171 319.5)
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 #6DC454, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Apple #6ECB3C ΔE 0.032
- Turtle Green #75B84F ΔE 0.033
- Soft Green #6FC276 ΔE 0.040
- Dark Lime Green #7EBD01 ΔE 0.041
- Dark Mint #48C072 ΔE 0.044
- Apple Green #76CD26 ΔE 0.046
- Dark Lime #84B701 ΔE 0.047
- Algae Green #21C36F ΔE 0.049
Use #6DC454 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.