#613C2F#613C2F

#613C2F is a dark, muted orange. Relative luminance 0.060; OKLCH L 39.7% C 0.057 H 40.1°. Best body text is #FFFFFF at 9.56:1 contrast (WCAG AA passes).

Color values

HEX	#613C2F
RGB	rgb(97, 60, 47)
HSL	hsl(16, 35%, 28%)
HSV	hsv(16, 52%, 38%)
CMYK	cmyk(0%, 38.1%, 51.5%, 62%)
CIE-LAB	lab(29.36, 14.66, 14.79)
CIE-LCH	lch(29.36, 20.82, 45.26°)
OKLab	oklab(39.65% 0.0435 0.0366)
OKLCH	oklch(39.65% 0.057 40.1)
XYZ	xyz(7.0591, 5.9789, 3.4710)
Luminance	0.0598 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#613C2F #2F5461

analogous

#612F3B #613C2F #61552F

triadic

#613C2F #2F613C #3C2F61

tetradic

#613C2F #3B612F #2F5461 #552F61

square

#613C2F #3B612F #2F5461 #552F61

split-complementary

#613C2F #2F6155 #2F3B61

monochromatic

#150D0A #38221B #613C2F #8A5543 #AF715B

Accessibility & contrast

On white

9.56

#613C2F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#613C2F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #613C2F

9.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613C2F	#FFFFFF	#000000	##FFFFFF
##613C2F	1.00	9.56	2.20	9.56
#FFFFFF	9.56	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#45402E

Deuteranopia (green-blind)

#4E482F

Tritanopia (blue-blind)

#693639

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #613c2f;
/* rgb */ color: rgb(97, 60, 47);
/* oklch */ color: oklch(39.7% 0.057 40.1);

Tailwind

colors: {
  custom: {
    50: '#907267',
    500: '#613c2f',
    950: '#000000',
  },
}

SCSS

$custom: #613c2f;
$custom-light: #907267;
$custom-dark: #000000;

JSON

{
  "hex": "#613c2f",
  "rgb": {
    "r": 97,
    "g": 60,
    "b": 47
  },
  "hsl": {
    "h": 15.6,
    "s": 34.722,
    "l": 28.235
  },
  "oklch": {
    "l": 0.39654,
    "c": 0.05683,
    "h": 40.1
  },
  "luminance": 0.05978
}

Semantic roles & 50–950 ramp

primary

#613C2F

secondary

#598493

accent

#AECB5D

background

#F9F6F6

surface

#F1ECEB

border

#CBC7C6

text

#0D0806

muted

#7E7B7A

Preview Lab

Preview with #613C2F

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

Preview Lab → · Contrast checker → · Palette generator →