#67B31E#67B31E

#67B31E is a light, vivid yellow-green. Relative luminance 0.352; OKLCH L 69.1% C 0.188 H 134.0°. Best body text is #000000 at 8.04:1 contrast (WCAG AA passes).

Color values

HEX	#67B31E
RGB	rgb(103, 179, 30)
HSL	hsl(91, 71%, 41%)
HSV	hsv(91, 83%, 70%)
CMYK	cmyk(42.5%, 0%, 83.2%, 29.8%)
CIE-LAB	lab(65.92, -46.34, 61.62)
CIE-LCH	lch(65.92, 77.10, 126.94°)
OKLab	oklab(69.07% -0.1304 0.1351)
OKLCH	oklch(69.07% 0.188 134)
XYZ	xyz(21.9476, 35.2163, 6.8690)
Luminance	0.3522 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#67B31E #6A1EB3

analogous

#B1B31E #67B31E #1EB31F

triadic

#67B31E #1E67B3 #B31E67

tetradic

#67B31E #1EB1B3 #6A1EB3 #B31F1E

square

#67B31E #1EB1B3 #6A1EB3 #B31F1E

split-complementary

#67B31E #1F1EB3 #B31EB1

monochromatic

#2B4A0C #497F15 #67B31E #85DD32 #A4E566

Accessibility & contrast

On white

2.61

#67B31E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.04

#67B31E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #67B31E

8.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##67B31E	#FFFFFF	#000000	##000000
##67B31E	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)

#BAA400

Deuteranopia (green-blind)

#B09E31

Tritanopia (blue-blind)

#66AC98

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #67b31e;
/* rgb */ color: rgb(103, 179, 30);
/* oklch */ color: oklch(69.1% 0.188 134.0);

Tailwind

colors: {
  custom: {
    50: '#99ca69',
    500: '#67b31e',
    950: '#000000',
  },
}

SCSS

$custom: #67b31e;
$custom-light: #99ca69;
$custom-dark: #000000;

JSON

{
  "hex": "#67b31e",
  "rgb": {
    "r": 103,
    "g": 179,
    "b": 30
  },
  "hsl": {
    "h": 90.604,
    "s": 71.292,
    "l": 40.98
  },
  "oklch": {
    "l": 0.69074,
    "c": 0.18778,
    "h": 134
  },
  "luminance": 0.35218
}

Semantic roles & 50–950 ramp

primary

#67B31E

secondary

#9762CB

accent

#3AEE96

background

#F9FCF6

surface

#F2F8EC

border

#CCD1C7

text

#0F1307

muted

#7E827A

Preview Lab

Preview with #67B31E

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

Preview Lab → · Contrast checker → · Palette generator →