#A39837#A39837

#A39837 is a light, moderate yellow. Relative luminance 0.305; OKLCH L 67.1% C 0.117 H 102.8°. Best body text is #000000 at 7.10:1 contrast (WCAG AA passes).

Color values

HEX	#A39837
RGB	rgb(163, 152, 55)
HSL	hsl(54, 50%, 43%)
HSV	hsv(54, 66%, 64%)
CMYK	cmyk(0%, 6.7%, 66.3%, 36.1%)
CIE-LAB	lab(62.10, -7.86, 50.61)
CIE-LCH	lch(62.10, 51.21, 98.83°)
OKLab	oklab(67.06% -0.026 0.1144)
OKLCH	oklch(67.06% 0.117 102.8)
XYZ	xyz(27.0232, 30.5199, 8.0812)
Luminance	0.3052 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A39837 #3742A3

analogous

#A36237 #A39837 #78A337

triadic

#A39837 #37A398 #9837A3

tetradic

#A39837 #37A362 #3742A3 #A33778

square

#A39837 #37A362 #3742A3 #A33778

split-complementary

#A39837 #3778A3 #6237A3

monochromatic

#474318 #756D28 #A39837 #C5B952 #D4CC80

Accessibility & contrast

On white

2.96

#A39837 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.10

#A39837 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A39837

7.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A39837	#FFFFFF	#000000	##000000
##A39837	1.00	2.96	7.10	7.10
#FFFFFF	2.96	1.00	21.00	21.00
#000000	7.10	21.00	1.00	1.00
##000000	7.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5932B

Deuteranopia (green-blind)

#A9983D

Tritanopia (blue-blind)

#AF8E84

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #a39837;
/* rgb */ color: rgb(163, 152, 55);
/* oklch */ color: oklch(67.1% 0.117 102.8);

Tailwind

colors: {
  custom: {
    50: '#c1b673',
    500: '#a39837',
    950: '#000000',
  },
}

SCSS

$custom: #a39837;
$custom-light: #c1b673;
$custom-dark: #000000;

JSON

{
  "hex": "#a39837",
  "rgb": {
    "r": 163,
    "g": 152,
    "b": 55
  },
  "hsl": {
    "h": 53.889,
    "s": 49.541,
    "l": 42.745
  },
  "oklch": {
    "l": 0.67058,
    "c": 0.1173,
    "h": 102.8
  },
  "luminance": 0.30519
}

Semantic roles & 50–950 ramp

primary

#A39837

secondary

#787FBE

accent

#5DD94F

background

#FCFBF7

surface

#F8F6ED

border

#D1D0C8

text

#131108

muted

#82807B

Preview Lab

Preview with #A39837

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

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