#613E1E#613E1E

#613E1E is a dark, moderate orange. Relative luminance 0.061; OKLCH L 39.8% C 0.067 H 61.3°. Best body text is #FFFFFF at 9.48:1 contrast (WCAG AA passes).

Color values

HEX	#613E1E
RGB	rgb(97, 62, 30)
HSL	hsl(29, 53%, 25%)
HSV	hsv(29, 69%, 38%)
CMYK	cmyk(0%, 36.1%, 69.1%, 62%)
CIE-LAB	lab(29.62, 11.83, 25.54)
CIE-LCH	lch(29.62, 28.14, 65.14°)
OKLab	oklab(39.76% 0.0323 0.059)
OKLCH	oklch(39.76% 0.067 61.3)
XYZ	xyz(6.8872, 6.0810, 2.0391)
Luminance	0.0608 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#613E1E #1E4161

analogous

#611E1F #613E1E #61601E

triadic

#613E1E #1E613E #3E1E61

tetradic

#613E1E #1F611E #1E4161 #601E61

square

#613E1E #1F611E #1E4161 #601E61

split-complementary

#613E1E #1E6160 #1E1F61

monochromatic

#170F07 #322010 #613E1E #905C2C #BE7A3B

Accessibility & contrast

On white

9.48

#613E1E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#613E1E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #613E1E

9.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613E1E	#FFFFFF	#000000	##FFFFFF
##613E1E	1.00	9.48	2.22	9.48
#FFFFFF	9.48	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#49411B

Deuteranopia (green-blind)

#51491E

Tritanopia (blue-blind)

#6A3637

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #613e1e;
/* rgb */ color: rgb(97, 62, 30);
/* oklch */ color: oklch(39.8% 0.067 61.3);

Tailwind

colors: {
  custom: {
    50: '#91735b',
    500: '#613e1e',
    950: '#000000',
  },
}

SCSS

$custom: #613e1e;
$custom-light: #91735b;
$custom-dark: #000000;

JSON

{
  "hex": "#613e1e",
  "rgb": {
    "r": 97,
    "g": 62,
    "b": 30
  },
  "hsl": {
    "h": 28.657,
    "s": 52.756,
    "l": 24.902
  },
  "oklch": {
    "l": 0.39761,
    "c": 0.06731,
    "h": 61.3
  },
  "luminance": 0.0608
}

Semantic roles & 50–950 ramp

primary

#613E1E

secondary

#456F96

accent

#97DC4C

background

#F9F6F5

surface

#F1ECE9

border

#CBC7C5

text

#0D0804

muted

#7E7B79

Preview Lab

Preview with #613E1E

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

Preview Lab → · Contrast checker → · Palette generator →