#8CA331#8CA331

#8CA331 is a light, vivid yellow-green. Relative luminance 0.320; OKLCH L 67.6% C 0.140 H 120.2°. Best body text is #000000 at 7.40:1 contrast (WCAG AA passes).

Color values

HEX	#8CA331
RGB	rgb(140, 163, 49)
HSL	hsl(72, 54%, 42%)
HSV	hsv(72, 70%, 64%)
CMYK	cmyk(14.1%, 0%, 69.9%, 36.1%)
CIE-LAB	lab(63.34, -23.90, 53.75)
CIE-LCH	lch(63.34, 58.83, 113.97°)
OKLab	oklab(67.58% -0.0703 0.1207)
OKLCH	oklch(67.58% 0.14 120.2)
XYZ	xyz(24.4672, 31.9917, 7.7912)
Luminance	0.3199 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8CA331 #4831A3

analogous

#A38131 #8CA331 #53A331

triadic

#8CA331 #318CA3 #A3318C

tetradic

#8CA331 #31A381 #4831A3 #A33153

square

#8CA331 #31A381 #4831A3 #A33153

split-complementary

#8CA331 #3153A3 #8131A3

monochromatic

#3B4515 #647423 #8CA331 #AFC849 #C3D678

Accessibility & contrast

On white

2.84

#8CA331 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.40

#8CA331 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8CA331

7.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8CA331	#FFFFFF	#000000	##000000
##8CA331	1.00	2.84	7.40	7.40
#FFFFFF	2.84	1.00	21.00	21.00
#000000	7.40	21.00	1.00	1.00
##000000	7.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AD9A1F

Deuteranopia (green-blind)

#AA9A3A

Tritanopia (blue-blind)

#949A8C

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #8ca331;
/* rgb */ color: rgb(140, 163, 49);
/* oklch */ color: oklch(67.6% 0.140 120.2);

Tailwind

colors: {
  custom: {
    50: '#b1be70',
    500: '#8ca331',
    950: '#000000',
  },
}

SCSS

$custom: #8ca331;
$custom-light: #b1be70;
$custom-dark: #000000;

JSON

{
  "hex": "#8ca331",
  "rgb": {
    "r": 140,
    "g": 163,
    "b": 49
  },
  "hsl": {
    "h": 72.105,
    "s": 53.774,
    "l": 41.569
  },
  "oklch": {
    "l": 0.67575,
    "c": 0.13964,
    "h": 120.2
  },
  "luminance": 0.31992
}

Semantic roles & 50–950 ramp

primary

#8CA331

secondary

#8171BF

accent

#4BDD68

background

#FBFBF7

surface

#F6F6ED

border

#D0D0C8

text

#111208

muted

#80817B

Preview Lab

Preview with #8CA331

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

Preview Lab → · Contrast checker → · Palette generator →