#878331#878331

#878331 is a mid, moderate yellow. Relative luminance 0.216; OKLCH L 59.7% C 0.103 H 106.5°. Best body text is #000000 at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#878331
RGB	rgb(135, 131, 49)
HSL	hsl(57, 47%, 36%)
HSV	hsv(57, 64%, 53%)
CMYK	cmyk(0%, 3%, 63.7%, 47.1%)
CIE-LAB	lab(53.61, -9.41, 43.51)
CIE-LCH	lch(53.61, 44.52, 102.21°)
OKLab	oklab(59.68% -0.0294 0.0992)
OKLCH	oklch(59.68% 0.103 106.5)
XYZ	xyz(18.6630, 21.6059, 6.0924)
Luminance	0.2160 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#878331 #313587

analogous

#875831 #878331 #608731

triadic

#878331 #318783 #833187

tetradic

#878331 #318758 #313587 #873160

square

#878331 #318758 #313587 #873160

split-complementary

#878331 #316087 #583187

monochromatic

#2D2C10 #5A5721 #878331 #B4AF41 #C9C46A

Accessibility & contrast

On white

3.95

#878331 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.32

#878331 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #878331

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##878331	#FFFFFF	#000000	##000000
##878331	1.00	3.95	5.32	5.32
#FFFFFF	3.95	1.00	21.00	21.00
#000000	5.32	21.00	1.00	1.00
##000000	5.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E7E27

Deuteranopia (green-blind)

#908236

Tritanopia (blue-blind)

#917B72

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #878331;
/* rgb */ color: rgb(135, 131, 49);
/* oklch */ color: oklch(59.7% 0.103 106.5);

Tailwind

colors: {
  custom: {
    50: '#aca66d',
    500: '#878331',
    950: '#000000',
  },
}

SCSS

$custom: #878331;
$custom-light: #aca66d;
$custom-dark: #000000;

JSON

{
  "hex": "#878331",
  "rgb": {
    "r": 135,
    "g": 131,
    "b": 49
  },
  "hsl": {
    "h": 57.209,
    "s": 46.739,
    "l": 36.078
  },
  "oklch": {
    "l": 0.59681,
    "c": 0.10348,
    "h": 106.5
  },
  "luminance": 0.21605
}

Semantic roles & 50–950 ramp

primary

#878331

secondary

#6467B0

accent

#58D651

background

#FAFAF6

surface

#F5F4EC

border

#CFCEC7

text

#100F07

muted

#7F7F7A

Preview Lab

Preview with #878331

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

Preview Lab → · Contrast checker → · Palette generator →