#56530B#56530B

#56530B is a dark, moderate yellow. Relative luminance 0.082; OKLCH L 43.2% C 0.087 H 107.0°. Best body text is #FFFFFF at 7.96:1 contrast (WCAG AA passes).

Color values

HEX	#56530B
RGB	rgb(86, 83, 11)
HSL	hsl(58, 77%, 19%)
HSV	hsv(58, 87%, 34%)
CMYK	cmyk(0%, 3.5%, 87.2%, 66.3%)
CIE-LAB	lab(34.37, -7.63, 38.60)
CIE-LCH	lch(34.37, 39.35, 101.18°)
OKLab	oklab(43.17% -0.0255 0.0835)
OKLCH	oklch(43.17% 0.087 107)
XYZ	xyz(6.9917, 8.1894, 1.5290)
Luminance	0.0819 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56530B #0B0E56

analogous

#562E0B #56530B #34560B

triadic

#56530B #0B5653 #530B56

tetradic

#56530B #0B562E #0B0E56 #560B34

square

#56530B #0B562E #0B0E56 #560B34

split-complementary

#56530B #0B3456 #2E0B56

monochromatic

#1B1A03 #201F04 #56530B #8C8712 #C3BC19

Accessibility & contrast

On white

7.96

#56530B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#56530B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #56530B

7.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56530B	#FFFFFF	#000000	##FFFFFF
##56530B	1.00	7.96	2.64	7.96
#FFFFFF	7.96	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B4F00

Deuteranopia (green-blind)

#5C5212

Tritanopia (blue-blind)

#5D4D46

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #56530b;
/* rgb */ color: rgb(86, 83, 11);
/* oklch */ color: oklch(43.2% 0.087 107.0);

Tailwind

colors: {
  custom: {
    50: '#898352',
    500: '#56530b',
    950: '#000000',
  },
}

SCSS

$custom: #56530b;
$custom-light: #898352;
$custom-dark: #000000;

JSON

{
  "hex": "#56530b",
  "rgb": {
    "r": 86,
    "g": 83,
    "b": 11
  },
  "hsl": {
    "h": 57.6,
    "s": 77.32,
    "l": 19.02
  },
  "oklch": {
    "l": 0.43165,
    "c": 0.08726,
    "h": 107
  },
  "luminance": 0.08189
}

Semantic roles & 50–950 ramp

primary

#56530B

secondary

#2B2F91

accent

#3CF434

background

#F8F7F4

surface

#F0EEE7

border

#CBC9C3

text

#0C0A02

muted

#7D7C78

Preview Lab

Preview with #56530B

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

Preview Lab → · Contrast checker → · Palette generator →