#34331B#34331B

#34331B is a dark, muted yellow. Relative luminance 0.032; OKLCH L 31.5% C 0.039 H 106.4°. Best body text is #FFFFFF at 12.84:1 contrast (WCAG AA passes).

Color values

HEX	#34331B
RGB	rgb(52, 51, 27)
HSL	hsl(58, 32%, 15%)
HSV	hsv(58, 48%, 20%)
CMYK	cmyk(0%, 1.9%, 48.1%, 79.6%)
CIE-LAB	lab(20.74, -3.97, 15.37)
CIE-LCH	lch(20.74, 15.88, 104.49°)
OKLab	oklab(31.53% -0.011 0.0374)
OKLCH	oklch(31.53% 0.039 106.4)
XYZ	xyz(2.7979, 3.1769, 1.5025)
Luminance	0.0318 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34331B #1B1C34

analogous

#34261B #34331B #28341B

triadic

#34331B #1B3433 #331B34

tetradic

#34331B #1B3426 #1B1C34 #341B28

square

#34331B #1B3426 #1B1C34 #341B28

split-complementary

#34331B #1B2834 #261B34

monochromatic

#14140A #14140A #34331B #5C5B30 #858245

Accessibility & contrast

On white

12.84

#34331B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#34331B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #34331B

12.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34331B	#FFFFFF	#000000	##FFFFFF
##34331B	1.00	12.84	1.64	12.84
#FFFFFF	12.84	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#373119

Deuteranopia (green-blind)

#37321C

Tritanopia (blue-blind)

#37302D

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #34331b;
/* rgb */ color: rgb(52, 51, 27);
/* oklch */ color: oklch(31.5% 0.039 106.4);

Tailwind

colors: {
  custom: {
    50: '#6c6a57',
    500: '#34331b',
    950: '#000000',
  },
}

SCSS

$custom: #34331b;
$custom-light: #6c6a57;
$custom-dark: #000000;

JSON

{
  "hex": "#34331b",
  "rgb": {
    "r": 52,
    "g": 51,
    "b": 27
  },
  "hsl": {
    "h": 57.6,
    "s": 31.646,
    "l": 15.49
  },
  "oklch": {
    "l": 0.31533,
    "c": 0.03892,
    "h": 106.4
  },
  "luminance": 0.03177
}

Semantic roles & 50–950 ramp

primary

#34331B

secondary

#424468

accent

#64C860

background

#F6F6F5

surface

#EBEBE9

border

#C6C6C5

text

#070603

muted

#7A7A78

Preview Lab

Preview with #34331B

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

Preview Lab → · Contrast checker → · Palette generator →