#554E28#554E28

#554E28 is a dark, muted yellow. Relative luminance 0.075; OKLCH L 42.1% C 0.057 H 99.1°. Best body text is #FFFFFF at 8.38:1 contrast (WCAG AA passes).

Color values

HEX	#554E28
RGB	rgb(85, 78, 40)
HSL	hsl(51, 36%, 25%)
HSV	hsv(51, 53%, 33%)
CMYK	cmyk(0%, 8.2%, 52.9%, 66.7%)
CIE-LAB	lab(32.99, -3.06, 23.40)
CIE-LCH	lch(32.99, 23.60, 97.44°)
OKLab	oklab(42.13% -0.0089 0.0559)
OKLCH	oklch(42.13% 0.057 99.1)
XYZ	xyz(6.8539, 7.5335, 3.1002)
Luminance	0.0753 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#554E28 #282F55

analogous

#553828 #554E28 #465528

triadic

#554E28 #28554E #4E2855

tetradic

#554E28 #285538 #282F55 #552846

square

#554E28 #285538 #282F55 #552846

split-complementary

#554E28 #284655 #382855

monochromatic

#15130A #2B2814 #554E28 #7F743C #A89A4F

Accessibility & contrast

On white

8.38

#554E28 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#554E28 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #554E28

8.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554E28	#FFFFFF	#000000	##FFFFFF
##554E28	1.00	8.38	2.51	8.38
#FFFFFF	8.38	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544C25

Deuteranopia (green-blind)

#564F2A

Tritanopia (blue-blind)

#5B4945

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #554e28;
/* rgb */ color: rgb(85, 78, 40);
/* oklch */ color: oklch(42.1% 0.057 99.1);

Tailwind

colors: {
  custom: {
    50: '#867f63',
    500: '#554e28',
    950: '#000000',
  },
}

SCSS

$custom: #554e28;
$custom-light: #867f63;
$custom-dark: #000000;

JSON

{
  "hex": "#554e28",
  "rgb": {
    "r": 85,
    "g": 78,
    "b": 40
  },
  "hsl": {
    "h": 50.667,
    "s": 36,
    "l": 24.51
  },
  "oklch": {
    "l": 0.4213,
    "c": 0.05658,
    "h": 99.1
  },
  "luminance": 0.07533
}

Semantic roles & 50–950 ramp

primary

#554E28

secondary

#515A88

accent

#6DCC5C

background

#F8F7F5

surface

#EFEEEA

border

#CAC9C6

text

#0B0A05

muted

#7C7C79

Preview Lab

Preview with #554E28

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

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