#A19918#A19918

#A19918 is a light, vivid yellow. Relative luminance 0.304; OKLCH L 66.9% C 0.136 H 105.6°. Best body text is #000000 at 7.09:1 contrast (WCAG AA passes).

Color values

HEX	#A19918
RGB	rgb(161, 153, 24)
HSL	hsl(56, 74%, 36%)
HSV	hsv(56, 85%, 63%)
CMYK	cmyk(0%, 5%, 85.1%, 36.9%)
CIE-LAB	lab(62.02, -10.66, 61.25)
CIE-LCH	lch(62.02, 62.17, 99.88°)
OKLab	oklab(66.9% -0.0367 0.1313)
OKLCH	oklch(66.9% 0.136 105.6)
XYZ	xyz(26.2552, 30.4265, 5.3539)
Luminance	0.3043 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A19918 #1820A1

analogous

#A15518 #A19918 #65A118

triadic

#A19918 #18A199 #9918A1

tetradic

#A19918 #18A155 #1820A1 #A11865

square

#A19918 #18A155 #1820A1 #A11865

split-complementary

#A19918 #1865A1 #5518A1

monochromatic

#363408 #6C6610 #A19918 #D6CC20 #E5DC4F

Accessibility & contrast

On white

2.96

#A19918 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.09

#A19918 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A19918

7.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A19918	#FFFFFF	#000000	##000000
##A19918	1.00	2.96	7.09	7.09
#FFFFFF	2.96	1.00	21.00	21.00
#000000	7.09	21.00	1.00	1.00
##000000	7.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A79300

Deuteranopia (green-blind)

#AA9825

Tritanopia (blue-blind)

#AE8E82

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #a19918;
/* rgb */ color: rgb(161, 153, 24);
/* oklch */ color: oklch(66.9% 0.136 105.6);

Tailwind

colors: {
  custom: {
    50: '#c1b664',
    500: '#a19918',
    950: '#000000',
  },
}

SCSS

$custom: #a19918;
$custom-light: #c1b664;
$custom-dark: #000000;

JSON

{
  "hex": "#a19918",
  "rgb": {
    "r": 161,
    "g": 153,
    "b": 24
  },
  "hsl": {
    "h": 56.496,
    "s": 74.054,
    "l": 36.275
  },
  "oklch": {
    "l": 0.66895,
    "c": 0.13638,
    "h": 105.6
  },
  "luminance": 0.30425
}

Semantic roles & 50–950 ramp

primary

#A19918

secondary

#4E55C7

accent

#42F137

background

#FCFBF6

surface

#F8F6EB

border

#D1D0C6

text

#131106

muted

#82807A

Preview Lab

Preview with #A19918

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

Preview Lab → · Contrast checker → · Palette generator →