#89731F#89731F

#89731F is a mid, moderate yellow. Relative luminance 0.177; OKLCH L 56.1% C 0.103 H 93.7°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#89731F
RGB	rgb(137, 115, 31)
HSL	hsl(48, 63%, 33%)
HSV	hsv(48, 77%, 54%)
CMYK	cmyk(0%, 16.1%, 77.4%, 46.3%)
CIE-LAB	lab(49.11, -0.61, 46.72)
CIE-LCH	lch(49.11, 46.73, 90.74°)
OKLab	oklab(56.11% -0.0066 0.1027)
OKLCH	oklch(56.11% 0.103 93.7)
XYZ	xyz(16.6955, 17.6797, 3.8292)
Luminance	0.1768 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89731F #1F3589

analogous

#893E1F #89731F #6A891F

triadic

#89731F #1F8973 #731F89

tetradic

#89731F #1F893E #1F3589 #891F6A

square

#89731F #1F893E #1F3589 #891F6A

split-complementary

#89731F #1F6A89 #3E1F89

monochromatic

#251F08 #574914 #89731F #BB9D2A #D6BA4C

Accessibility & contrast

On white

4.63

#89731F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.54

#89731F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #89731F

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89731F	#FFFFFF	#000000	##FFFFFF
##89731F	1.00	4.63	4.54	4.63
#FFFFFF	4.63	1.00	21.00	1.00
#000000	4.54	21.00	1.00	21.00
##FFFFFF	4.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807110

Deuteranopia (green-blind)

#857724

Tritanopia (blue-blind)

#956963

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #89731f;
/* rgb */ color: rgb(137, 115, 31);
/* oklch */ color: oklch(56.1% 0.103 93.7);

Tailwind

colors: {
  custom: {
    50: '#af9a61',
    500: '#89731f',
    950: '#000000',
  },
}

SCSS

$custom: #89731f;
$custom-light: #af9a61;
$custom-dark: #000000;

JSON

{
  "hex": "#89731f",
  "rgb": {
    "r": 137,
    "g": 115,
    "b": 31
  },
  "hsl": {
    "h": 47.547,
    "s": 63.095,
    "l": 32.941
  },
  "oklch": {
    "l": 0.56111,
    "c": 0.10286,
    "h": 93.7
  },
  "luminance": 0.17679
}

Semantic roles & 50–950 ramp

primary

#89731F

secondary

#4B62B9

accent

#64E642

background

#FBF9F6

surface

#F6F2EB

border

#D0CCC6

text

#110E05

muted

#807E7A

Preview Lab

Preview with #89731F

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

Preview Lab → · Contrast checker → · Palette generator →