#34310C#34310C

#34310C is a dark, muted yellow. Relative luminance 0.030; OKLCH L 30.8% C 0.054 H 104.7°. Best body text is #FFFFFF at 13.20:1 contrast (WCAG AA passes).

Color values

HEX	#34310C
RGB	rgb(52, 49, 12)
HSL	hsl(56, 63%, 13%)
HSV	hsv(56, 77%, 20%)
CMYK	cmyk(0%, 5.8%, 76.9%, 79.6%)
CIE-LAB	lab(19.86, -4.27, 23.05)
CIE-LCH	lch(19.86, 23.44, 100.49°)
OKLab	oklab(30.76% -0.0138 0.0525)
OKLCH	oklch(30.76% 0.054 104.7)
XYZ	xyz(2.5809, 2.9533, 0.7819)
Luminance	0.0295 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34310C #0C0F34

analogous

#341D0C #34310C #23340C

triadic

#34310C #0C3431 #310C34

tetradic

#34310C #0C341D #0C0F34 #340C23

square

#34310C #0C341D #0C0F34 #340C23

split-complementary

#34310C #0C2334 #1D0C34

monochromatic

#191706 #191706 #34310C #666017 #978F23

Accessibility & contrast

On white

13.20

#34310C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#34310C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #34310C

13.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34310C	#FFFFFF	#000000	##FFFFFF
##34310C	1.00	13.20	1.59	13.20
#FFFFFF	13.20	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#362F07

Deuteranopia (green-blind)

#37310E

Tritanopia (blue-blind)

#382D29

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #34310c;
/* rgb */ color: rgb(52, 49, 12);
/* oklch */ color: oklch(30.8% 0.054 104.7);

Tailwind

colors: {
  custom: {
    50: '#6d684d',
    500: '#34310c',
    950: '#000000',
  },
}

SCSS

$custom: #34310c;
$custom-light: #6d684d;
$custom-dark: #000000;

JSON

{
  "hex": "#34310c",
  "rgb": {
    "r": 52,
    "g": 49,
    "b": 12
  },
  "hsl": {
    "h": 55.5,
    "s": 62.5,
    "l": 12.549
  },
  "oklch": {
    "l": 0.30764,
    "c": 0.05431,
    "h": 104.7
  },
  "luminance": 0.02953
}

Semantic roles & 50–950 ramp

primary

#34310C

secondary

#2C3170

accent

#4EE642

background

#F6F6F4

surface

#ECEBE7

border

#C7C6C3

text

#070601

muted

#7A7A77

Preview Lab

Preview with #34310C

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

Preview Lab → · Contrast checker → · Palette generator →