#878031#878031

#878031 is a mid, moderate yellow. Relative luminance 0.208; OKLCH L 59.0% C 0.100 H 104.3°. Best body text is #000000 at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#878031
RGB	rgb(135, 128, 49)
HSL	hsl(55, 47%, 36%)
HSV	hsv(55, 64%, 53%)
CMYK	cmyk(0%, 5.2%, 63.7%, 47.1%)
CIE-LAB	lab(52.74, -7.77, 42.58)
CIE-LCH	lch(52.74, 43.29, 100.34°)
OKLab	oklab(58.99% -0.0247 0.0973)
OKLCH	oklch(58.99% 0.1 104.3)
XYZ	xyz(18.2659, 20.8116, 5.9600)
Luminance	0.2081 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#878031 #313887

analogous

#875531 #878031 #638731

triadic

#878031 #318780 #803187

tetradic

#878031 #318755 #313887 #873163

square

#878031 #318755 #313887 #873163

split-complementary

#878031 #316387 #553187

monochromatic

#2D2B10 #5A5521 #878031 #B4AB41 #C9C16A

Accessibility & contrast

On white

4.07

#878031 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.16

#878031 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #878031

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##878031	#FFFFFF	#000000	##000000
##878031	1.00	4.07	5.16	5.16
#FFFFFF	4.07	1.00	21.00	21.00
#000000	5.16	21.00	1.00	1.00
##000000	5.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7C28

Deuteranopia (green-blind)

#8D8035

Tritanopia (blue-blind)

#91786F

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #878031;
/* rgb */ color: rgb(135, 128, 49);
/* oklch */ color: oklch(59.0% 0.100 104.3);

Tailwind

colors: {
  custom: {
    50: '#aca46d',
    500: '#878031',
    950: '#000000',
  },
}

SCSS

$custom: #878031;
$custom-light: #aca46d;
$custom-dark: #000000;

JSON

{
  "hex": "#878031",
  "rgb": {
    "r": 135,
    "g": 128,
    "b": 49
  },
  "hsl": {
    "h": 55.116,
    "s": 46.739,
    "l": 36.078
  },
  "oklch": {
    "l": 0.58994,
    "c": 0.10034,
    "h": 104.3
  },
  "luminance": 0.20811
}

Semantic roles & 50–950 ramp

primary

#878031

secondary

#646AB0

accent

#5CD651

background

#FAFAF6

surface

#F5F4EC

border

#CFCEC7

text

#100F07

muted

#7F7F7A

Preview Lab

Preview with #878031

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

Preview Lab → · Contrast checker → · Palette generator →