#5F510F#5F510F

#5F510F is a dark, moderate yellow. Relative luminance 0.084; OKLCH L 43.7% C 0.083 H 96.3°. Best body text is #FFFFFF at 7.86:1 contrast (WCAG AA passes).

Color values

HEX	#5F510F
RGB	rgb(95, 81, 15)
HSL	hsl(50, 73%, 22%)
HSV	hsv(50, 84%, 37%)
CMYK	cmyk(0%, 14.7%, 84.2%, 62.7%)
CIE-LAB	lab(34.71, -1.76, 37.87)
CIE-LCH	lch(34.71, 37.92, 92.67°)
OKLab	oklab(43.66% -0.0091 0.0823)
OKLCH	oklch(43.66% 0.083 96.3)
XYZ	xyz(7.7484, 8.3527, 1.6559)
Luminance	0.0835 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F510F #0F1D5F

analogous

#5F290F #5F510F #455F0F

triadic

#5F510F #0F5F51 #510F5F

tetradic

#5F510F #0F5F29 #0F1D5F #5F0F45

square

#5F510F #0F5F29 #0F1D5F #5F0F45

split-complementary

#5F510F #0F455F #290F5F

monochromatic

#1A1704 #2A2407 #5F510F #947E17 #C9AB20

Accessibility & contrast

On white

7.86

#5F510F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#5F510F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5F510F

7.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F510F	#FFFFFF	#000000	##FFFFFF
##5F510F	1.00	7.86	2.67	7.86
#FFFFFF	7.86	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A4F02

Deuteranopia (green-blind)

#5E5414

Tritanopia (blue-blind)

#674A45

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #5f510f;
/* rgb */ color: rgb(95, 81, 15);
/* oklch */ color: oklch(43.7% 0.083 96.3);

Tailwind

colors: {
  custom: {
    50: '#908154',
    500: '#5f510f',
    950: '#000000',
  },
}

SCSS

$custom: #5f510f;
$custom-light: #908154;
$custom-dark: #000000;

JSON

{
  "hex": "#5f510f",
  "rgb": {
    "r": 95,
    "g": 81,
    "b": 15
  },
  "hsl": {
    "h": 49.5,
    "s": 72.727,
    "l": 21.569
  },
  "oklch": {
    "l": 0.43656,
    "c": 0.08281,
    "h": 96.3
  },
  "luminance": 0.08352
}

Semantic roles & 50–950 ramp

primary

#5F510F

secondary

#324498

accent

#58EF38

background

#F9F7F5

surface

#F1EEE9

border

#CBC9C5

text

#0D0A03

muted

#7E7C78

Preview Lab

Preview with #5F510F

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

Preview Lab → · Contrast checker → · Palette generator →