#51541A#51541A

#51541A is a dark, moderate yellow. Relative luminance 0.082; OKLCH L 43.0% C 0.079 H 112.1°. Best body text is #FFFFFF at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#51541A
RGB	rgb(81, 84, 26)
HSL	hsl(63, 53%, 22%)
HSV	hsv(63, 69%, 33%)
CMYK	cmyk(3.6%, 0%, 69%, 67.1%)
CIE-LAB	lab(34.32, -9.85, 32.31)
CIE-LCH	lch(34.32, 33.78, 106.95°)
OKLab	oklab(43.04% -0.0298 0.0733)
OKLCH	oklch(43.04% 0.079 112.1)
XYZ	xyz(6.7503, 8.1647, 2.1974)
Luminance	0.0817 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51541A #1D1A54

analogous

#543A1A #51541A #34541A

triadic

#51541A #1A5154 #541A51

tetradic

#51541A #1A543A #1D1A54 #541A34

square

#51541A #1A543A #1D1A54 #541A34

split-complementary

#51541A #1A3454 #3A1A54

monochromatic

#171707 #24250C #51541A #7E8328 #ABB137

Accessibility & contrast

On white

7.98

#51541A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.63

#51541A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #51541A

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51541A	#FFFFFF	#000000	##FFFFFF
##51541A	1.00	7.98	2.63	7.98
#FFFFFF	7.98	1.00	21.00	1.00
#000000	2.63	21.00	1.00	21.00
##FFFFFF	7.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5013

Deuteranopia (green-blind)

#5B511E

Tritanopia (blue-blind)

#574F48

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #51541a;
/* rgb */ color: rgb(81, 84, 26);
/* oklch */ color: oklch(43.0% 0.079 112.1);

Tailwind

colors: {
  custom: {
    50: '#84845a',
    500: '#51541a',
    950: '#000000',
  },
}

SCSS

$custom: #51541a;
$custom-light: #84845a;
$custom-dark: #000000;

JSON

{
  "hex": "#51541a",
  "rgb": {
    "r": 81,
    "g": 84,
    "b": 26
  },
  "hsl": {
    "h": 63.103,
    "s": 52.727,
    "l": 21.569
  },
  "oklch": {
    "l": 0.43043,
    "c": 0.07915,
    "h": 112.1
  },
  "luminance": 0.08165
}

Semantic roles & 50–950 ramp

primary

#51541A

secondary

#44408A

accent

#4CDC53

background

#F8F8F5

surface

#EFEFE9

border

#CACAC5

text

#0B0A04

muted

#7C7C79

Preview Lab

Preview with #51541A

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

Preview Lab → · Contrast checker → · Palette generator →