#56581E#56581E

#56581E is a dark, moderate yellow. Relative luminance 0.091; OKLCH L 44.6% C 0.079 H 111.1°. Best body text is #FFFFFF at 7.47:1 contrast (WCAG AA passes).

Color values

HEX	#56581E
RGB	rgb(86, 88, 30)
HSL	hsl(62, 49%, 23%)
HSV	hsv(62, 66%, 35%)
CMYK	cmyk(2.3%, 0%, 65.9%, 65.5%)
CIE-LAB	lab(36.08, -9.45, 32.38)
CIE-LCH	lch(36.08, 33.73, 106.27°)
OKLab	oklab(44.57% -0.0285 0.074)
OKLCH	oklch(44.57% 0.079 111.1)
XYZ	xyz(7.5620, 9.0518, 2.5769)
Luminance	0.0905 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56581E #201E58

analogous

#583D1E #56581E #39581E

triadic

#56581E #1E5658 #581E56

tetradic

#56581E #1E583D #201E58 #581E39

square

#56581E #1E583D #201E58 #581E39

split-complementary

#56581E #1E3958 #3D1E58

monochromatic

#161708 #292A0E #56581E #83862E #AFB33D

Accessibility & contrast

On white

7.47

#56581E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#56581E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #56581E

7.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56581E	#FFFFFF	#000000	##FFFFFF
##56581E	1.00	7.47	2.81	7.47
#FFFFFF	7.47	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5417

Deuteranopia (green-blind)

#5F5622

Tritanopia (blue-blind)

#5C534C

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #56581e;
/* rgb */ color: rgb(86, 88, 30);
/* oklch */ color: oklch(44.6% 0.079 111.1);

Tailwind

colors: {
  custom: {
    50: '#88875d',
    500: '#56581e',
    950: '#000000',
  },
}

SCSS

$custom: #56581e;
$custom-light: #88875d;
$custom-dark: #000000;

JSON

{
  "hex": "#56581e",
  "rgb": {
    "r": 86,
    "g": 88,
    "b": 30
  },
  "hsl": {
    "h": 62.069,
    "s": 49.153,
    "l": 23.137
  },
  "oklch": {
    "l": 0.44574,
    "c": 0.0793,
    "h": 111.1
  },
  "luminance": 0.09052
}

Semantic roles & 50–950 ramp

primary

#56581E

secondary

#47458D

accent

#4FD954

background

#F8F8F5

surface

#F0EFE9

border

#CBCAC5

text

#0B0B04

muted

#7C7C79

Preview Lab

Preview with #56581E

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

Preview Lab → · Contrast checker → · Palette generator →