#57630E#57630E

#57630E is a mid, moderate yellow. Relative luminance 0.110; OKLCH L 47.3% C 0.104 H 117.9°. Best body text is #FFFFFF at 6.57:1 contrast (WCAG AA passes).

Color values

HEX	#57630E
RGB	rgb(87, 99, 14)
HSL	hsl(68, 75%, 22%)
HSV	hsv(68, 86%, 39%)
CMYK	cmyk(12.1%, 0%, 85.9%, 61.2%)
CIE-LAB	lab(39.55, -16.09, 42.24)
CIE-LCH	lch(39.55, 45.20, 110.85°)
OKLab	oklab(47.34% -0.0487 0.0918)
OKLCH	oklch(47.34% 0.104 117.9)
XYZ	xyz(8.4718, 10.9817, 2.0888)
Luminance	0.1098 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57630E #1A0E63

analogous

#63450E #57630E #2C630E

triadic

#57630E #0E5763 #630E57

tetradic

#57630E #0E6345 #1A0E63 #630E2C

square

#57630E #0E6345 #1A0E63 #630E2C

split-complementary

#57630E #0E2C63 #450E63

monochromatic

#181B04 #282D06 #57630E #869916 #B5CE1D

Accessibility & contrast

On white

6.57

#57630E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#57630E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #57630E

6.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57630E	#FFFFFF	#000000	##FFFFFF
##57630E	1.00	6.57	3.20	6.57
#FFFFFF	6.57	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A5D00

Deuteranopia (green-blind)

#695E17

Tritanopia (blue-blind)

#5D5D54

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #57630e;
/* rgb */ color: rgb(87, 99, 14);
/* oklch */ color: oklch(47.3% 0.104 117.9);

Tailwind

colors: {
  custom: {
    50: '#898f56',
    500: '#57630e',
    950: '#000000',
  },
}

SCSS

$custom: #57630e;
$custom-light: #898f56;
$custom-dark: #000000;

JSON

{
  "hex": "#57630e",
  "rgb": {
    "r": 87,
    "g": 99,
    "b": 14
  },
  "hsl": {
    "h": 68.471,
    "s": 75.221,
    "l": 22.157
  },
  "oklch": {
    "l": 0.47339,
    "c": 0.10393,
    "h": 117.9
  },
  "luminance": 0.10982
}

Semantic roles & 50–950 ramp

primary

#57630E

secondary

#40309C

accent

#36F250

background

#F8F8F5

surface

#F0F0E9

border

#CBCBC5

text

#0C0C03

muted

#7D7D78

Preview Lab

Preview with #57630E

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

Preview Lab → · Contrast checker → · Palette generator →