#54571F#54571F

#54571F is a dark, moderate yellow. Relative luminance 0.088; OKLCH L 44.1% C 0.078 H 112.0°. Best body text is #FFFFFF at 7.61:1 contrast (WCAG AA passes).

Color values

HEX	#54571F
RGB	rgb(84, 87, 31)
HSL	hsl(63, 47%, 23%)
HSV	hsv(63, 64%, 34%)
CMYK	cmyk(3.4%, 0%, 64.4%, 65.9%)
CIE-LAB	lab(35.60, -9.75, 31.30)
CIE-LCH	lch(35.60, 32.78, 107.30°)
OKLab	oklab(44.14% -0.0291 0.0719)
OKLCH	oklch(44.14% 0.078 112)
XYZ	xyz(7.3119, 8.8003, 2.6095)
Luminance	0.0880 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54571F #221F57

analogous

#573E1F #54571F #38571F

triadic

#54571F #1F5457 #571F54

tetradic

#54571F #1F573E #221F57 #571F38

square

#54571F #1F573E #221F57 #571F38

split-complementary

#54571F #1F3857 #3E1F57

monochromatic

#161708 #282A0F #54571F #80842F #ABB13F

Accessibility & contrast

On white

7.61

#54571F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#54571F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #54571F

7.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54571F	#FFFFFF	#000000	##FFFFFF
##54571F	1.00	7.61	2.76	7.61
#FFFFFF	7.61	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5319

Deuteranopia (green-blind)

#5E5422

Tritanopia (blue-blind)

#5A524B

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #54571f;
/* rgb */ color: rgb(84, 87, 31);
/* oklch */ color: oklch(44.1% 0.078 112.0);

Tailwind

colors: {
  custom: {
    50: '#86865d',
    500: '#54571f',
    950: '#000000',
  },
}

SCSS

$custom: #54571f;
$custom-light: #86865d;
$custom-dark: #000000;

JSON

{
  "hex": "#54571f",
  "rgb": {
    "r": 84,
    "g": 87,
    "b": 31
  },
  "hsl": {
    "h": 63.214,
    "s": 47.458,
    "l": 23.137
  },
  "oklch": {
    "l": 0.44143,
    "c": 0.07757,
    "h": 112
  },
  "luminance": 0.088
}

Semantic roles & 50–950 ramp

primary

#54571F

secondary

#4A468C

accent

#51D758

background

#F8F8F5

surface

#EFEFE9

border

#CACAC5

text

#0B0B04

muted

#7C7C79

Preview Lab

Preview with #54571F

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

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