#67AC31#67AC31

#67AC31 is a light, vivid yellow-green. Relative luminance 0.326; OKLCH L 67.4% C 0.169 H 134.4°. Best body text is #000000 at 7.52:1 contrast (WCAG AA passes).

Color values

HEX	#67AC31
RGB	rgb(103, 172, 49)
HSL	hsl(94, 56%, 43%)
HSV	hsv(94, 72%, 67%)
CMYK	cmyk(40.1%, 0%, 71.5%, 32.5%)
CIE-LAB	lab(63.84, -42.36, 53.55)
CIE-LCH	lch(63.84, 68.28, 128.34°)
OKLab	oklab(67.41% -0.1185 0.121)
OKLCH	oklch(67.41% 0.169 134.4)
XYZ	xyz(20.9000, 32.6093, 8.0981)
Luminance	0.3261 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#67AC31 #7631AC

analogous

#A4AC31 #67AC31 #31AC39

triadic

#67AC31 #3167AC #AC3167

tetradic

#67AC31 #31A4AC #7631AC #AC3931

square

#67AC31 #31A4AC #7631AC #AC3931

split-complementary

#67AC31 #3931AC #AC31A4

monochromatic

#2E4D16 #4A7C23 #67AC31 #85CC4E #A6DA7D

Accessibility & contrast

On white

2.79

#67AC31 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.52

#67AC31 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #67AC31

7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##67AC31	#FFFFFF	#000000	##000000
##67AC31	1.00	2.79	7.52	7.52
#FFFFFF	2.79	1.00	21.00	21.00
#000000	7.52	21.00	1.00	1.00
##000000	7.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B39E1C

Deuteranopia (green-blind)

#A9993C

Tritanopia (blue-blind)

#66A594

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #67ac31;
/* rgb */ color: rgb(103, 172, 49);
/* oklch */ color: oklch(67.4% 0.169 134.4);

Tailwind

colors: {
  custom: {
    50: '#98c571',
    500: '#67ac31',
    950: '#000000',
  },
}

SCSS

$custom: #67ac31;
$custom-light: #98c571;
$custom-dark: #000000;

JSON

{
  "hex": "#67ac31",
  "rgb": {
    "r": 103,
    "g": 172,
    "b": 49
  },
  "hsl": {
    "h": 93.659,
    "s": 55.656,
    "l": 43.333
  },
  "oklch": {
    "l": 0.67408,
    "c": 0.16934,
    "h": 134.4
  },
  "luminance": 0.3261
}

Semantic roles & 50–950 ramp

primary

#67AC31

secondary

#A176C3

accent

#49DF9D

background

#F9FCF7

surface

#F2F8ED

border

#CCD1C8

text

#0E1308

muted

#7E827B

Preview Lab

Preview with #67AC31

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

Preview Lab → · Contrast checker → · Palette generator →