#A18315#A18315

#A18315 is a light, vivid yellow. Relative luminance 0.239; OKLCH L 62.1% C 0.121 H 91.7°. Best body text is #000000 at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#A18315
RGB	rgb(161, 131, 21)
HSL	hsl(47, 77%, 36%)
HSV	hsv(47, 87%, 63%)
CMYK	cmyk(0%, 18.6%, 87%, 36.9%)
CIE-LAB	lab(55.95, 1.22, 56.98)
CIE-LCH	lch(55.95, 57.00, 88.78°)
OKLab	oklab(62.08% -0.0036 0.1214)
OKLCH	oklch(62.08% 0.121 91.7)
XYZ	xyz(22.9510, 23.8653, 4.1069)
Luminance	0.2386 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A18315 #1533A1

analogous

#A13D15 #A18315 #79A115

triadic

#A18315 #15A183 #8315A1

tetradic

#A18315 #15A13D #1533A1 #A11579

square

#A18315 #15A13D #1533A1 #A11579

split-complementary

#A18315 #1579A1 #3D15A1

monochromatic

#352B07 #6B570E #A18315 #D7AF1C #E7C549

Accessibility & contrast

On white

3.64

#A18315 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.77

#A18315 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A18315

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A18315	#FFFFFF	#000000	##000000
##A18315	1.00	3.64	5.77	5.77
#FFFFFF	3.64	1.00	21.00	21.00
#000000	5.77	21.00	1.00	1.00
##000000	5.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#938100

Deuteranopia (green-blind)

#9A8A1E

Tritanopia (blue-blind)

#AF7770

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #a18315;
/* rgb */ color: rgb(161, 131, 21);
/* oklch */ color: oklch(62.1% 0.121 91.7);

Tailwind

colors: {
  custom: {
    50: '#c1a660',
    500: '#a18315',
    950: '#000000',
  },
}

SCSS

$custom: #a18315;
$custom-light: #c1a660;
$custom-dark: #000000;

JSON

{
  "hex": "#a18315",
  "rgb": {
    "r": 161,
    "g": 131,
    "b": 21
  },
  "hsl": {
    "h": 47.143,
    "s": 76.923,
    "l": 35.686
  },
  "oklch": {
    "l": 0.62079,
    "c": 0.12142,
    "h": 91.7
  },
  "luminance": 0.23864
}

Semantic roles & 50–950 ramp

primary

#A18315

secondary

#4965C8

accent

#5DF334

background

#FCFAF6

surface

#F8F4EB

border

#D1CEC6

text

#130F05

muted

#827F7A

Preview Lab

Preview with #A18315

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

Preview Lab → · Contrast checker → · Palette generator →