#515A19#515A19

#515A19 is a dark, moderate yellow. Relative luminance 0.091; OKLCH L 44.6% C 0.088 H 116.9°. Best body text is #FFFFFF at 7.43:1 contrast (WCAG AA passes).

Color values

HEX	#515A19
RGB	rgb(81, 90, 25)
HSL	hsl(68, 57%, 23%)
HSV	hsv(68, 72%, 35%)
CMYK	cmyk(10%, 0%, 72.2%, 64.7%)
CIE-LAB	lab(36.24, -13.35, 34.77)
CIE-LCH	lch(36.24, 37.24, 111.01°)
OKLab	oklab(44.57% -0.0397 0.0783)
OKLCH	oklch(44.57% 0.088 116.9)
XYZ	xyz(7.2251, 9.1319, 2.3015)
Luminance	0.0913 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#515A19 #22195A

analogous

#5A4319 #515A19 #305A19

triadic

#515A19 #19515A #5A1951

tetradic

#515A19 #195A43 #22195A #5A1930

square

#515A19 #195A43 #22195A #5A1930

split-complementary

#515A19 #19305A #43195A

monochromatic

#161807 #262A0C #515A19 #7C8A26 #A7BA34

Accessibility & contrast

On white

7.43

#515A19 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#515A19 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #515A19

7.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##515A19	#FFFFFF	#000000	##FFFFFF
##515A19	1.00	7.43	2.83	7.43
#FFFFFF	7.43	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605510

Deuteranopia (green-blind)

#60561E

Tritanopia (blue-blind)

#56554D

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #515a19;
/* rgb */ color: rgb(81, 90, 25);
/* oklch */ color: oklch(44.6% 0.088 116.9);

Tailwind

colors: {
  custom: {
    50: '#84885a',
    500: '#515a19',
    950: '#000000',
  },
}

SCSS

$custom: #515a19;
$custom-light: #84885a;
$custom-dark: #000000;

JSON

{
  "hex": "#515a19",
  "rgb": {
    "r": 81,
    "g": 90,
    "b": 25
  },
  "hsl": {
    "h": 68.308,
    "s": 56.522,
    "l": 22.549
  },
  "oklch": {
    "l": 0.44573,
    "c": 0.08781,
    "h": 116.9
  },
  "luminance": 0.09132
}

Semantic roles & 50–950 ramp

primary

#515A19

secondary

#4A3E90

accent

#48E05D

background

#F8F8F5

surface

#EFEFE9

border

#CACAC5

text

#0B0B04

muted

#7C7C79

Preview Lab

Preview with #515A19

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

Preview Lab → · Contrast checker → · Palette generator →