#613D1C#613D1C

#613D1C is a dark, moderate orange. Relative luminance 0.060; OKLCH L 39.5% C 0.069 H 61.0°. Best body text is #FFFFFF at 9.58:1 contrast (WCAG AA passes).

Color values

HEX	#613D1C
RGB	rgb(97, 61, 28)
HSL	hsl(29, 55%, 25%)
HSV	hsv(29, 71%, 38%)
CMYK	cmyk(0%, 37.1%, 71.1%, 62%)
CIE-LAB	lab(29.32, 12.31, 26.35)
CIE-LCH	lch(29.32, 29.08, 64.95°)
OKLab	oklab(39.52% 0.0334 0.0604)
OKLCH	oklch(39.52% 0.069 61)
XYZ	xyz(6.8086, 5.9633, 1.8908)
Luminance	0.0596 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#613D1C #1C4061

analogous

#611C1D #613D1C #61601C

triadic

#613D1C #1C613D #3D1C61

tetradic

#613D1C #1D611C #1C4061 #601C61

square

#613D1C #1D611C #1C4061 #601C61

split-complementary

#613D1C #1C6160 #1C1D61

monochromatic

#180F07 #321F0E #613D1C #905B2A #C07937

Accessibility & contrast

On white

9.58

#613D1C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#613D1C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #613D1C

9.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613D1C	#FFFFFF	#000000	##FFFFFF
##613D1C	1.00	9.58	2.19	9.58
#FFFFFF	9.58	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#484019

Deuteranopia (green-blind)

#51481C

Tritanopia (blue-blind)

#6A3536

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #613d1c;
/* rgb */ color: rgb(97, 61, 28);
/* oklch */ color: oklch(39.5% 0.069 61.0);

Tailwind

colors: {
  custom: {
    50: '#917259',
    500: '#613d1c',
    950: '#000000',
  },
}

SCSS

$custom: #613d1c;
$custom-light: #917259;
$custom-dark: #000000;

JSON

{
  "hex": "#613d1c",
  "rgb": {
    "r": 97,
    "g": 61,
    "b": 28
  },
  "hsl": {
    "h": 28.696,
    "s": 55.2,
    "l": 24.51
  },
  "oklch": {
    "l": 0.39524,
    "c": 0.06907,
    "h": 61
  },
  "luminance": 0.05963
}

Semantic roles & 50–950 ramp

primary

#613D1C

secondary

#436E96

accent

#97DF49

background

#F9F6F5

surface

#F2ECE9

border

#CCC7C5

text

#0D0803

muted

#7E7B78

Preview Lab

Preview with #613D1C

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

Preview Lab → · Contrast checker → · Palette generator →