#877B1F#877B1F

#877B1F is a mid, moderate yellow. Relative luminance 0.194; OKLCH L 57.7% C 0.109 H 101.6°. Best body text is #000000 at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#877B1F
RGB	rgb(135, 123, 31)
HSL	hsl(53, 63%, 33%)
HSV	hsv(53, 77%, 53%)
CMYK	cmyk(0%, 8.9%, 77%, 47.1%)
CIE-LAB	lab(51.17, -6.05, 48.61)
CIE-LCH	lch(51.17, 48.98, 97.09°)
OKLab	oklab(57.7% -0.0219 0.1067)
OKLCH	oklch(57.7% 0.109 101.6)
XYZ	xyz(17.3228, 19.4165, 4.1314)
Luminance	0.1942 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#877B1F #1F2B87

analogous

#87471F #877B1F #5F871F

triadic

#877B1F #1F877B #7B1F87

tetradic

#877B1F #1F8747 #1F2B87 #871F5F

square

#877B1F #1F8747 #1F2B87 #871F5F

split-complementary

#877B1F #1F5F87 #471F87

monochromatic

#232008 #554E14 #877B1F #B9A82A #D6C64B

Accessibility & contrast

On white

4.30

#877B1F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.88

#877B1F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #877B1F

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##877B1F	#FFFFFF	#000000	##000000
##877B1F	1.00	4.30	4.88	4.88
#FFFFFF	4.30	1.00	21.00	21.00
#000000	4.88	21.00	1.00	1.00
##000000	4.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#87770D

Deuteranopia (green-blind)

#8B7C25

Tritanopia (blue-blind)

#927269

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #877b1f;
/* rgb */ color: rgb(135, 123, 31);
/* oklch */ color: oklch(57.7% 0.109 101.6);

Tailwind

colors: {
  custom: {
    50: '#ada062',
    500: '#877b1f',
    950: '#000000',
  },
}

SCSS

$custom: #877b1f;
$custom-light: #ada062;
$custom-dark: #000000;

JSON

{
  "hex": "#877b1f",
  "rgb": {
    "r": 135,
    "g": 123,
    "b": 31
  },
  "hsl": {
    "h": 53.077,
    "s": 62.651,
    "l": 32.549
  },
  "oklch": {
    "l": 0.577,
    "c": 0.10896,
    "h": 101.6
  },
  "luminance": 0.19416
}

Semantic roles & 50–950 ramp

primary

#877B1F

secondary

#4A56B8

accent

#55E642

background

#FBF9F6

surface

#F6F2EB

border

#D0CCC6

text

#110E05

muted

#807E7A

Preview Lab

Preview with #877B1F

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

Preview Lab → · Contrast checker → · Palette generator →