#4CA61E#4CA61E

#4CA61E is a light, vivid yellow-green. Relative luminance 0.289; OKLCH L 64.5% C 0.186 H 137.8°. Best body text is #000000 at 6.78:1 contrast (WCAG AA passes).

Color values

HEX	#4CA61E
RGB	rgb(76, 166, 30)
HSL	hsl(100, 69%, 38%)
HSV	hsv(100, 82%, 65%)
CMYK	cmyk(54.2%, 0%, 81.9%, 34.9%)
CIE-LAB	lab(60.69, -49.69, 56.47)
CIE-LCH	lch(60.69, 75.22, 131.35°)
OKLab	oklab(64.47% -0.1377 0.1247)
OKLCH	oklch(64.47% 0.186 137.8)
XYZ	xyz(16.8505, 28.9013, 5.9186)
Luminance	0.2890 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CA61E #781EA6

analogous

#90A61E #4CA61E #1EA634

triadic

#4CA61E #1E4CA6 #A61E4C

tetradic

#4CA61E #1E90A6 #781EA6 #A6341E

square

#4CA61E #1E90A6 #781EA6 #A6341E

split-complementary

#4CA61E #341EA6 #A61E90

monochromatic

#1D3E0B #347215 #4CA61E #64D829 #8AE25D

Accessibility & contrast

On white

3.10

#4CA61E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.78

#4CA61E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4CA61E

6.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CA61E	#FFFFFF	#000000	##000000
##4CA61E	1.00	3.10	6.78	6.78
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.78	21.00	1.00	1.00
##000000	6.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AB9700

Deuteranopia (green-blind)

#A0902F

Tritanopia (blue-blind)

#45A08D

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #4ca61e;
/* rgb */ color: rgb(76, 166, 30);
/* oklch */ color: oklch(64.5% 0.186 137.8);

Tailwind

colors: {
  custom: {
    50: '#88c167',
    500: '#4ca61e',
    950: '#000000',
  },
}

SCSS

$custom: #4ca61e;
$custom-light: #88c167;
$custom-dark: #000000;

JSON

{
  "hex": "#4ca61e",
  "rgb": {
    "r": 76,
    "g": 166,
    "b": 30
  },
  "hsl": {
    "h": 99.706,
    "s": 69.388,
    "l": 38.431
  },
  "oklch": {
    "l": 0.64473,
    "c": 0.18579,
    "h": 137.8
  },
  "luminance": 0.28903
}

Semantic roles & 50–950 ramp

primary

#4CA61E

secondary

#A15AC6

accent

#3CECB0

background

#F8FCF6

surface

#F0F8EB

border

#CBD1C6

text

#0C1207

muted

#7D817A

Preview Lab

Preview with #4CA61E

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

Preview Lab → · Contrast checker → · Palette generator →