#5F511F#5F511F

#5F511F is a dark, moderate yellow. Relative luminance 0.084; OKLCH L 43.8% C 0.071 H 93.6°. Best body text is #FFFFFF at 7.83:1 contrast (WCAG AA passes).

Color values

HEX	#5F511F
RGB	rgb(95, 81, 31)
HSL	hsl(47, 51%, 25%)
HSV	hsv(47, 67%, 37%)
CMYK	cmyk(0%, 14.7%, 67.4%, 62.7%)
CIE-LAB	lab(34.84, -0.83, 30.77)
CIE-LCH	lch(34.84, 30.79, 91.55°)
OKLab	oklab(43.8% -0.0044 0.0705)
OKLCH	oklch(43.8% 0.071 93.6)
XYZ	xyz(7.9094, 8.4171, 2.5041)
Luminance	0.0842 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F511F #1F2D5F

analogous

#5F311F #5F511F #4D5F1F

triadic

#5F511F #1F5F51 #511F5F

tetradic

#5F511F #1F5F31 #1F2D5F #5F1F4D

square

#5F511F #1F5F31 #1F2D5F #5F1F4D

split-complementary

#5F511F #1F4D5F #311F5F

monochromatic

#171408 #312A10 #5F511F #8D782E #BBA03D

Accessibility & contrast

On white

7.83

#5F511F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.68

#5F511F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5F511F

7.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F511F	#FFFFFF	#000000	##FFFFFF
##5F511F	1.00	7.83	2.68	7.83
#FFFFFF	7.83	1.00	21.00	1.00
#000000	2.68	21.00	1.00	21.00
##FFFFFF	7.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A4F19

Deuteranopia (green-blind)

#5D5421

Tritanopia (blue-blind)

#674B46

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #5f511f;
/* rgb */ color: rgb(95, 81, 31);
/* oklch */ color: oklch(43.8% 0.071 93.6);

Tailwind

colors: {
  custom: {
    50: '#8f815d',
    500: '#5f511f',
    950: '#000000',
  },
}

SCSS

$custom: #5f511f;
$custom-light: #8f815d;
$custom-dark: #000000;

JSON

{
  "hex": "#5f511f",
  "rgb": {
    "r": 95,
    "g": 81,
    "b": 31
  },
  "hsl": {
    "h": 46.875,
    "s": 50.794,
    "l": 24.706
  },
  "oklch": {
    "l": 0.438,
    "c": 0.07062,
    "h": 93.6
  },
  "luminance": 0.08417
}

Semantic roles & 50–950 ramp

primary

#5F511F

secondary

#465794

accent

#6CDA4E

background

#F9F7F5

surface

#F1EEE9

border

#CBC9C5

text

#0D0A04

muted

#7E7C79

Preview Lab

Preview with #5F511F

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

Preview Lab → · Contrast checker → · Palette generator →