#4DB54E#4DB54E

#4DB54E is a light, vivid green. Relative luminance 0.352; OKLCH L 68.9% C 0.172 H 143.6°. Best body text is #000000 at 8.04:1 contrast (WCAG AA passes).

Color values

HEX	#4DB54E
RGB	rgb(77, 181, 78)
HSL	hsl(121, 41%, 51%)
HSV	hsv(121, 57%, 71%)
CMYK	cmyk(57.5%, 0%, 56.9%, 29%)
CIE-LAB	lab(65.88, -50.88, 42.97)
CIE-LCH	lch(65.88, 66.60, 139.81°)
OKLab	oklab(68.88% -0.1382 0.1019)
OKLCH	oklch(68.88% 0.172 143.6)
XYZ	xyz(20.9584, 35.1737, 12.8910)
Luminance	0.3518 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DB54E #B54DB4

analogous

#80B54D #4DB54E #4DB582

triadic

#4DB54E #4E4DB5 #B54E4D

tetradic

#4DB54E #4D80B5 #B54DB4 #B5824D

square

#4DB54E #4D80B5 #B54DB4 #B5824D

split-complementary

#4DB54E #824DB5 #B54D80

monochromatic

#286028 #3A8B3B #4DB54E #78C779 #A3D9A4

Accessibility & contrast

On white

2.61

#4DB54E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.04

#4DB54E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DB54E

8.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DB54E	#FFFFFF	#000000	##000000
##4DB54E	1.00	2.61	8.04	8.04
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.04	21.00	1.00	1.00
##000000	8.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A644

Deuteranopia (green-blind)

#AB9D56

Tritanopia (blue-blind)

#3BB09E

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #4db54e;
/* rgb */ color: rgb(77, 181, 78);
/* oklch */ color: oklch(68.9% 0.172 143.6);

Tailwind

colors: {
  custom: {
    50: '#89cc82',
    500: '#4db54e',
    950: '#000000',
  },
}

SCSS

$custom: #4db54e;
$custom-light: #89cc82;
$custom-dark: #000000;

JSON

{
  "hex": "#4db54e",
  "rgb": {
    "r": 77,
    "g": 181,
    "b": 78
  },
  "hsl": {
    "h": 120.577,
    "s": 41.27,
    "l": 50.588
  },
  "oklch": {
    "l": 0.68881,
    "c": 0.17174,
    "h": 143.6
  },
  "luminance": 0.35176
}

Semantic roles & 50–950 ramp

primary

#4DB54E

secondary

#C698C6

accent

#57D0D1

background

#F8FCF8

surface

#F0F9EF

border

#CBD2CA

text

#0C130B

muted

#7D827C

Preview Lab

Preview with #4DB54E

Body copy rendered with the generated semantic roles for this colour.

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