#35180B#35180B

#35180B is a very dark, muted orange. Relative luminance 0.014; OKLCH L 24.8% C 0.051 H 43.9°. Best body text is #FFFFFF at 16.32:1 contrast (WCAG AA passes).

Color values

HEX	#35180B
RGB	rgb(53, 24, 11)
HSL	hsl(19, 66%, 13%)
HSV	hsv(19, 79%, 21%)
CMYK	cmyk(0%, 54.7%, 79.2%, 79.2%)
CIE-LAB	lab(12.19, 13.14, 13.92)
CIE-LCH	lch(12.19, 19.14, 46.65°)
OKLab	oklab(24.79% 0.0371 0.0357)
OKLCH	oklch(24.79% 0.051 43.9)
XYZ	xyz(1.8554, 1.4345, 0.4957)
Luminance	0.0143 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#35180B #0B2835

analogous

#350B13 #35180B #352D0B

triadic

#35180B #0B3518 #180B35

tetradic

#35180B #13350B #0B2835 #2D0B35

square

#35180B #13350B #0B2835 #2D0B35

split-complementary

#35180B #0B352D #0B1335

monochromatic

#190B05 #190B05 #35180B #682F16 #9A4620

Accessibility & contrast

On white

16.32

#35180B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#35180B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #35180B

16.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##35180B	#FFFFFF	#000000	##FFFFFF
##35180B	1.00	16.32	1.29	16.32
#FFFFFF	16.32	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#201C0A

Deuteranopia (green-blind)

#27220B

Tritanopia (blue-blind)

#3B1215

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #35180b;
/* rgb */ color: rgb(53, 24, 11);
/* oklch */ color: oklch(24.8% 0.051 43.9);

Tailwind

colors: {
  custom: {
    50: '#6f554b',
    500: '#35180b',
    950: '#000000',
  },
}

SCSS

$custom: #35180b;
$custom-light: #6f554b;
$custom-dark: #000000;

JSON

{
  "hex": "#35180b",
  "rgb": {
    "r": 53,
    "g": 24,
    "b": 11
  },
  "hsl": {
    "h": 18.571,
    "s": 65.625,
    "l": 12.549
  },
  "oklch": {
    "l": 0.2479,
    "c": 0.05145,
    "h": 43.9
  },
  "luminance": 0.01434
}

Semantic roles & 50–950 ramp

primary

#35180B

secondary

#2A5C72

accent

#B4E93F

background

#F6F4F4

surface

#ECE8E7

border

#C7C4C3

text

#080301

muted

#7B7877

Preview Lab

Preview with #35180B

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

Preview Lab → · Contrast checker → · Palette generator →