#67B531#67B531

#67B531 is a light, vivid yellow-green. Relative luminance 0.362; OKLCH L 69.7% C 0.181 H 135.4°. Best body text is #000000 at 8.23:1 contrast (WCAG AA passes).

Color values

HEX	#67B531
RGB	rgb(103, 181, 49)
HSL	hsl(95, 57%, 45%)
HSV	hsv(95, 73%, 71%)
CMYK	cmyk(43.1%, 0%, 72.9%, 29%)
CIE-LAB	lab(66.64, -46.10, 56.37)
CIE-LCH	lch(66.64, 72.82, 129.28°)
OKLab	oklab(69.69% -0.1286 0.1269)
OKLCH	oklch(69.69% 0.181 135.4)
XYZ	xyz(22.6712, 36.1518, 8.6885)
Luminance	0.3615 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#67B531 #7F31B5

analogous

#A9B531 #67B531 #31B53D

triadic

#67B531 #3167B5 #B53167

tetradic

#67B531 #31A9B5 #7F31B5 #B53D31

square

#67B531 #31A9B5 #7F31B5 #B53D31

split-complementary

#67B531 #3D31B5 #B531A9

monochromatic

#305517 #4C8524 #67B531 #86D053 #A8DD83

Accessibility & contrast

On white

2.55

#67B531 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.23

#67B531 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #67B531

8.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##67B531	#FFFFFF	#000000	##000000
##67B531	1.00	2.55	8.23	8.23
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.23	21.00	1.00	1.00
##000000	8.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA619

Deuteranopia (green-blind)

#B1A03E

Tritanopia (blue-blind)

#65AE9B

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #67b531;
/* rgb */ color: rgb(103, 181, 49);
/* oklch */ color: oklch(69.7% 0.181 135.4);

Tailwind

colors: {
  custom: {
    50: '#99cc72',
    500: '#67b531',
    950: '#000000',
  },
}

SCSS

$custom: #67b531;
$custom-light: #99cc72;
$custom-dark: #000000;

JSON

{
  "hex": "#67b531",
  "rgb": {
    "r": 103,
    "g": 181,
    "b": 49
  },
  "hsl": {
    "h": 95.455,
    "s": 57.391,
    "l": 45.098
  },
  "oklch": {
    "l": 0.69695,
    "c": 0.18066,
    "h": 135.4
  },
  "luminance": 0.36153
}

Semantic roles & 50–950 ramp

primary

#67B531

secondary

#A87BC7

accent

#47E1A2

background

#F9FCF7

surface

#F2F9ED

border

#CCD2C8

text

#0E1308

muted

#7E827B

Preview Lab

Preview with #67B531

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

Preview Lab → · Contrast checker → · Palette generator →