#554E10#554E10

#554E10 is a dark, moderate yellow. Relative luminance 0.074; OKLCH L 41.8% C 0.079 H 102.7°. Best body text is #FFFFFF at 8.46:1 contrast (WCAG AA passes).

Color values

HEX	#554E10
RGB	rgb(85, 78, 16)
HSL	hsl(54, 68%, 20%)
HSV	hsv(54, 81%, 33%)
CMYK	cmyk(0%, 8.2%, 81.2%, 66.7%)
CIE-LAB	lab(32.74, -4.94, 35.29)
CIE-LCH	lch(32.74, 35.64, 97.97°)
OKLab	oklab(41.85% -0.0174 0.0775)
OKLCH	oklch(41.85% 0.079 102.7)
XYZ	xyz(6.5645, 7.4178, 1.5761)
Luminance	0.0742 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#554E10 #101755

analogous

#552C10 #554E10 #3A5510

triadic

#554E10 #10554E #4E1055

tetradic

#554E10 #10552C #101755 #55103A

square

#554E10 #10552C #101755 #55103A

split-complementary

#554E10 #103A55 #2C1055

monochromatic

#1A1805 #211F06 #554E10 #897D1A #BCAD23

Accessibility & contrast

On white

8.46

#554E10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#554E10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #554E10

8.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554E10	#FFFFFF	#000000	##FFFFFF
##554E10	1.00	8.46	2.48	8.46
#FFFFFF	8.46	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#564B05

Deuteranopia (green-blind)

#584E14

Tritanopia (blue-blind)

#5C4842

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #554e10;
/* rgb */ color: rgb(85, 78, 16);
/* oklch */ color: oklch(41.8% 0.079 102.7);

Tailwind

colors: {
  custom: {
    50: '#887f54',
    500: '#554e10',
    950: '#000000',
  },
}

SCSS

$custom: #554e10;
$custom-light: #887f54;
$custom-dark: #000000;

JSON

{
  "hex": "#554e10",
  "rgb": {
    "r": 85,
    "g": 78,
    "b": 16
  },
  "hsl": {
    "h": 53.913,
    "s": 68.317,
    "l": 19.804
  },
  "oklch": {
    "l": 0.41848,
    "c": 0.07944,
    "h": 102.7
  },
  "luminance": 0.07417
}

Semantic roles & 50–950 ramp

primary

#554E10

secondary

#323C8F

accent

#4EEB3D

background

#F8F7F4

surface

#F0EEE8

border

#CBC9C4

text

#0C0A03

muted

#7D7C78

Preview Lab

Preview with #554E10

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

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