#A39E37#A39E37

#A39E37 is a light, vivid yellow. Relative luminance 0.325; OKLCH L 68.4% C 0.123 H 106.5°. Best body text is #000000 at 7.50:1 contrast (WCAG AA passes).

Color values

HEX	#A39E37
RGB	rgb(163, 158, 55)
HSL	hsl(57, 50%, 43%)
HSV	hsv(57, 66%, 64%)
CMYK	cmyk(0%, 3.1%, 66.3%, 36.1%)
CIE-LAB	lab(63.77, -11.05, 52.34)
CIE-LCH	lch(63.77, 53.50, 101.92°)
OKLab	oklab(68.38% -0.0351 0.1181)
OKLCH	oklch(68.38% 0.123 106.5)
XYZ	xyz(28.0217, 32.5170, 8.4140)
Luminance	0.3252 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A39E37 #373CA3

analogous

#A36837 #A39E37 #72A337

triadic

#A39E37 #37A39E #9E37A3

tetradic

#A39E37 #37A368 #373CA3 #A33772

square

#A39E37 #37A368 #373CA3 #A33772

split-complementary

#A39E37 #3772A3 #6837A3

monochromatic

#474518 #757228 #A39E37 #C5BF52 #D4D080

Accessibility & contrast

On white

2.80

#A39E37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.50

#A39E37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A39E37

7.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A39E37	#FFFFFF	#000000	##000000
##A39E37	1.00	2.80	7.50	7.50
#FFFFFF	2.80	1.00	21.00	21.00
#000000	7.50	21.00	1.00	1.00
##000000	7.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AB9829

Deuteranopia (green-blind)

#AD9C3D

Tritanopia (blue-blind)

#AF9489

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #a39e37;
/* rgb */ color: rgb(163, 158, 55);
/* oklch */ color: oklch(68.4% 0.123 106.5);

Tailwind

colors: {
  custom: {
    50: '#c1ba73',
    500: '#a39e37',
    950: '#000000',
  },
}

SCSS

$custom: #a39e37;
$custom-light: #c1ba73;
$custom-dark: #000000;

JSON

{
  "hex": "#a39e37",
  "rgb": {
    "r": 163,
    "g": 158,
    "b": 55
  },
  "hsl": {
    "h": 57.222,
    "s": 49.541,
    "l": 42.745
  },
  "oklch": {
    "l": 0.68385,
    "c": 0.12315,
    "h": 106.5
  },
  "luminance": 0.32516
}

Semantic roles & 50–950 ramp

primary

#A39E37

secondary

#787BBE

accent

#55D94F

background

#FCFBF7

surface

#F8F6ED

border

#D1D0C8

text

#131108

muted

#82807B

Preview Lab

Preview with #A39E37

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

Preview Lab → · Contrast checker → · Palette generator →