#8CA431#8CA431

#8CA431 is a light, vivid yellow-green. Relative luminance 0.323; OKLCH L 67.8% C 0.141 H 120.6°. Best body text is #000000 at 7.47:1 contrast (WCAG AA passes).

Color values

HEX	#8CA431
RGB	rgb(140, 164, 49)
HSL	hsl(73, 54%, 42%)
HSV	hsv(73, 70%, 64%)
CMYK	cmyk(14.6%, 0%, 70.1%, 35.7%)
CIE-LAB	lab(63.63, -24.39, 54.05)
CIE-LCH	lch(63.63, 59.30, 114.29°)
OKLab	oklab(67.81% -0.0716 0.1213)
OKLCH	oklch(67.81% 0.141 120.6)
XYZ	xyz(24.6455, 32.3482, 7.8506)
Luminance	0.3235 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8CA431 #4931A4

analogous

#A48331 #8CA431 #52A431

triadic

#8CA431 #318CA4 #A4318C

tetradic

#8CA431 #31A483 #4931A4 #A43152

square

#8CA431 #31A483 #4931A4 #A43152

split-complementary

#8CA431 #3152A4 #8331A4

monochromatic

#3C4615 #647523 #8CA431 #AEC949 #C3D779

Accessibility & contrast

On white

2.81

#8CA431 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.47

#8CA431 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8CA431

7.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8CA431	#FFFFFF	#000000	##000000
##8CA431	1.00	2.81	7.47	7.47
#FFFFFF	2.81	1.00	21.00	21.00
#000000	7.47	21.00	1.00	1.00
##000000	7.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AE9A1F

Deuteranopia (green-blind)

#AB9A3A

Tritanopia (blue-blind)

#949B8D

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #8ca431;
/* rgb */ color: rgb(140, 164, 49);
/* oklch */ color: oklch(67.8% 0.141 120.6);

Tailwind

colors: {
  custom: {
    50: '#b1bf70',
    500: '#8ca431',
    950: '#000000',
  },
}

SCSS

$custom: #8ca431;
$custom-light: #b1bf70;
$custom-dark: #000000;

JSON

{
  "hex": "#8ca431",
  "rgb": {
    "r": 140,
    "g": 164,
    "b": 49
  },
  "hsl": {
    "h": 72.522,
    "s": 53.991,
    "l": 41.765
  },
  "oklch": {
    "l": 0.67812,
    "c": 0.14087,
    "h": 120.6
  },
  "luminance": 0.32348
}

Semantic roles & 50–950 ramp

primary

#8CA431

secondary

#8272BF

accent

#4ADD69

background

#FBFBF7

surface

#F6F7ED

border

#D0D0C8

text

#111208

muted

#80817B

Preview Lab

Preview with #8CA431

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

Preview Lab → · Contrast checker → · Palette generator →