#A09B19#A09B19

#A09B19 is a light, vivid yellow. Relative luminance 0.310; OKLCH L 67.3% C 0.138 H 107.2°. Best body text is #000000 at 7.20:1 contrast (WCAG AA passes).

Color values

HEX	#A09B19
RGB	rgb(160, 155, 25)
HSL	hsl(58, 73%, 36%)
HSV	hsv(58, 84%, 63%)
CMYK	cmyk(0%, 3.1%, 84.4%, 37.3%)
CIE-LAB	lab(62.50, -12.14, 61.36)
CIE-LCH	lch(62.50, 62.55, 101.19°)
OKLab	oklab(67.26% -0.0407 0.1318)
OKLCH	oklch(67.26% 0.138 107.2)
XYZ	xyz(26.3952, 30.9874, 5.5103)
Luminance	0.3099 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A09B19 #191EA0

analogous

#A05819 #A09B19 #62A019

triadic

#A09B19 #19A09B #9B19A0

tetradic

#A09B19 #19A058 #191EA0 #A01962

square

#A09B19 #19A058 #191EA0 #A01962

split-complementary

#A09B19 #1962A0 #5819A0

monochromatic

#363408 #6B6811 #A09B19 #D5CE21 #E4DE50

Accessibility & contrast

On white

2.92

#A09B19 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.20

#A09B19 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A09B19

7.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A09B19	#FFFFFF	#000000	##000000
##A09B19	1.00	2.92	7.20	7.20
#FFFFFF	2.92	1.00	21.00	21.00
#000000	7.20	21.00	1.00	1.00
##000000	7.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A99500

Deuteranopia (green-blind)

#AB9926

Tritanopia (blue-blind)

#AC9084

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #a09b19;
/* rgb */ color: rgb(160, 155, 25);
/* oklch */ color: oklch(67.3% 0.138 107.2);

Tailwind

colors: {
  custom: {
    50: '#c0b865',
    500: '#a09b19',
    950: '#000000',
  },
}

SCSS

$custom: #a09b19;
$custom-light: #c0b865;
$custom-dark: #000000;

JSON

{
  "hex": "#a09b19",
  "rgb": {
    "r": 160,
    "g": 155,
    "b": 25
  },
  "hsl": {
    "h": 57.778,
    "s": 72.973,
    "l": 36.275
  },
  "oklch": {
    "l": 0.67255,
    "c": 0.13798,
    "h": 107.2
  },
  "luminance": 0.30986
}

Semantic roles & 50–950 ramp

primary

#A09B19

secondary

#4F53C6

accent

#3FF038

background

#FCFBF6

surface

#F8F6EB

border

#D1D0C6

text

#131106

muted

#82807A

Preview Lab

Preview with #A09B19

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

Preview Lab → · Contrast checker → · Palette generator →