#907B1F#907B1F

#907B1F is a mid, moderate yellow. Relative luminance 0.202; OKLCH L 58.6% C 0.109 H 95.5°. Best body text is #000000 at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#907B1F
RGB	rgb(144, 123, 31)
HSL	hsl(49, 65%, 34%)
HSV	hsv(49, 78%, 56%)
CMYK	cmyk(0%, 14.6%, 78.5%, 43.5%)
CIE-LAB	lab(52.06, -1.86, 49.75)
CIE-LCH	lch(52.06, 49.79, 92.14°)
OKLab	oklab(58.61% -0.0105 0.1088)
OKLCH	oklch(58.61% 0.109 95.5)
XYZ	xyz(18.8329, 20.1952, 4.2022)
Luminance	0.2019 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#907B1F #1F3490

analogous

#90431F #907B1F #6C901F

triadic

#907B1F #1F907B #7B1F90

tetradic

#907B1F #1F9043 #1F3490 #901F6C

square

#907B1F #1F9043 #1F3490 #901F6C

split-complementary

#907B1F #1F6C90 #431F90

monochromatic

#2B2509 #5E5014 #907B1F #C2A62A #D9C050

Accessibility & contrast

On white

4.17

#907B1F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.04

#907B1F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #907B1F

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##907B1F	#FFFFFF	#000000	##000000
##907B1F	1.00	4.17	5.04	5.04
#FFFFFF	4.17	1.00	21.00	21.00
#000000	5.04	21.00	1.00	1.00
##000000	5.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#88780C

Deuteranopia (green-blind)

#8E7F25

Tritanopia (blue-blind)

#9C7169

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #907b1f;
/* rgb */ color: rgb(144, 123, 31);
/* oklch */ color: oklch(58.6% 0.109 95.5);

Tailwind

colors: {
  custom: {
    50: '#b4a062',
    500: '#907b1f',
    950: '#000000',
  },
}

SCSS

$custom: #907b1f;
$custom-light: #b4a062;
$custom-dark: #000000;

JSON

{
  "hex": "#907b1f",
  "rgb": {
    "r": 144,
    "g": 123,
    "b": 31
  },
  "hsl": {
    "h": 48.85,
    "s": 64.571,
    "l": 34.314
  },
  "oklch": {
    "l": 0.58612,
    "c": 0.10929,
    "h": 95.5
  },
  "luminance": 0.20194
}

Semantic roles & 50–950 ramp

primary

#907B1F

secondary

#4E63BC

accent

#5FE840

background

#FBF9F6

surface

#F6F2EB

border

#D0CCC6

text

#120E05

muted

#817E7A

Preview Lab

Preview with #907B1F

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

Preview Lab → · Contrast checker → · Palette generator →