#613A2F#613A2F

#613A2F is a dark, muted red. Relative luminance 0.058; OKLCH L 39.2% C 0.059 H 36.5°. Best body text is #FFFFFF at 9.75:1 contrast (WCAG AA passes).

Color values

HEX	#613A2F
RGB	rgb(97, 58, 47)
HSL	hsl(13, 35%, 28%)
HSV	hsv(13, 52%, 38%)
CMYK	cmyk(0%, 40.2%, 51.5%, 62%)
CIE-LAB	lab(28.83, 15.90, 14.09)
CIE-LCH	lch(28.83, 21.25, 41.55°)
OKLab	oklab(39.25% 0.0472 0.035)
OKLCH	oklch(39.25% 0.059 36.5)
XYZ	xyz(6.9563, 5.7733, 3.4368)
Luminance	0.0577 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#613A2F #2F5661

analogous

#612F3D #613A2F #61532F

triadic

#613A2F #2F613A #3A2F61

tetradic

#613A2F #3D612F #2F5661 #532F61

square

#613A2F #3D612F #2F5661 #532F61

split-complementary

#613A2F #2F6153 #2F3D61

monochromatic

#150C0A #38211B #613A2F #8A5343 #AF6E5B

Accessibility & contrast

On white

9.75

#613A2F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#613A2F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #613A2F

9.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613A2F	#FFFFFF	#000000	##FFFFFF
##613A2F	1.00	9.75	2.15	9.75
#FFFFFF	9.75	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#433F2E

Deuteranopia (green-blind)

#4D472F

Tritanopia (blue-blind)

#693437

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #613a2f;
/* rgb */ color: rgb(97, 58, 47);
/* oklch */ color: oklch(39.2% 0.059 36.5);

Tailwind

colors: {
  custom: {
    50: '#907067',
    500: '#613a2f',
    950: '#000000',
  },
}

SCSS

$custom: #613a2f;
$custom-light: #907067;
$custom-dark: #000000;

JSON

{
  "hex": "#613a2f",
  "rgb": {
    "r": 97,
    "g": 58,
    "b": 47
  },
  "hsl": {
    "h": 13.2,
    "s": 34.722,
    "l": 28.235
  },
  "oklch": {
    "l": 0.39249,
    "c": 0.05878,
    "h": 36.5
  },
  "luminance": 0.05773
}

Semantic roles & 50–950 ramp

primary

#613A2F

secondary

#598693

accent

#B3CB5D

background

#F9F6F6

surface

#F1ECEB

border

#CBC7C6

text

#0D0706

muted

#7E7A7A

Preview Lab

Preview with #613A2F

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

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