#4E571F#4E571F

#4E571F is a dark, moderate yellow. Relative luminance 0.085; OKLCH L 43.6% C 0.079 H 117.5°. Best body text is #FFFFFF at 7.76:1 contrast (WCAG AA passes).

Color values

HEX	#4E571F
RGB	rgb(78, 87, 31)
HSL	hsl(70, 47%, 23%)
HSV	hsv(70, 64%, 34%)
CMYK	cmyk(10.3%, 0%, 64.4%, 65.9%)
CIE-LAB	lab(35.07, -12.60, 30.57)
CIE-LCH	lch(35.07, 33.07, 112.40°)
OKLab	oklab(43.59% -0.0367 0.0705)
OKLCH	oklch(43.59% 0.079 117.5)
XYZ	xyz(6.7975, 8.5351, 2.5854)
Luminance	0.0853 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E571F #281F57

analogous

#57441F #4E571F #32571F

triadic

#4E571F #1F4E57 #571F4E

tetradic

#4E571F #1F5744 #281F57 #571F32

square

#4E571F #1F5744 #281F57 #571F32

split-complementary

#4E571F #1F3257 #441F57

monochromatic

#141708 #262A0F #4E571F #76842F #9FB13F

Accessibility & contrast

On white

7.76

#4E571F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#4E571F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E571F

7.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E571F	#FFFFFF	#000000	##FFFFFF
##4E571F	1.00	7.76	2.71	7.76
#FFFFFF	7.76	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5219

Deuteranopia (green-blind)

#5C5323

Tritanopia (blue-blind)

#53524B

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #4e571f;
/* rgb */ color: rgb(78, 87, 31);
/* oklch */ color: oklch(43.6% 0.079 117.5);

Tailwind

colors: {
  custom: {
    50: '#81865d',
    500: '#4e571f',
    950: '#000000',
  },
}

SCSS

$custom: #4e571f;
$custom-light: #81865d;
$custom-dark: #000000;

JSON

{
  "hex": "#4e571f",
  "rgb": {
    "r": 78,
    "g": 87,
    "b": 31
  },
  "hsl": {
    "h": 69.643,
    "s": 47.458,
    "l": 23.137
  },
  "oklch": {
    "l": 0.43594,
    "c": 0.07949,
    "h": 117.5
  },
  "luminance": 0.08535
}

Semantic roles & 50–950 ramp

primary

#4E571F

secondary

#51468C

accent

#51D766

background

#F8F8F5

surface

#EFEFE9

border

#CACAC5

text

#0A0B04

muted

#7C7C79

Preview Lab

Preview with #4E571F

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

Preview Lab → · Contrast checker → · Palette generator →