#613F2F#613F2F

#613F2F is a dark, muted orange. Relative luminance 0.063; OKLCH L 40.3% C 0.054 H 45.9°. Best body text is #FFFFFF at 9.29:1 contrast (WCAG AA passes).

Color values

HEX	#613F2F
RGB	rgb(97, 63, 47)
HSL	hsl(19, 35%, 28%)
HSV	hsv(19, 52%, 38%)
CMYK	cmyk(0%, 35.1%, 51.5%, 62%)
CIE-LAB	lab(30.16, 12.79, 15.85)
CIE-LCH	lch(30.16, 20.36, 51.10°)
OKLab	oklab(40.27% 0.0378 0.0391)
OKLCH	oklch(40.27% 0.054 45.9)
XYZ	xyz(7.2207, 6.3022, 3.5249)
Luminance	0.0630 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#613F2F #2F5161

analogous

#612F38 #613F2F #61582F

triadic

#613F2F #2F613F #3F2F61

tetradic

#613F2F #38612F #2F5161 #582F61

square

#613F2F #38612F #2F5161 #582F61

split-complementary

#613F2F #2F6158 #2F3861

monochromatic

#150D0A #38241B #613F2F #8A5A43 #AF765B

Accessibility & contrast

On white

9.29

#613F2F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#613F2F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #613F2F

9.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613F2F	#FFFFFF	#000000	##FFFFFF
##613F2F	1.00	9.29	2.26	9.29
#FFFFFF	9.29	1.00	21.00	1.00
#000000	2.26	21.00	1.00	21.00
##FFFFFF	9.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#48432E

Deuteranopia (green-blind)

#504A2F

Tritanopia (blue-blind)

#69393B

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #613f2f;
/* rgb */ color: rgb(97, 63, 47);
/* oklch */ color: oklch(40.3% 0.054 45.9);

Tailwind

colors: {
  custom: {
    50: '#907467',
    500: '#613f2f',
    950: '#000000',
  },
}

SCSS

$custom: #613f2f;
$custom-light: #907467;
$custom-dark: #000000;

JSON

{
  "hex": "#613f2f",
  "rgb": {
    "r": 97,
    "g": 63,
    "b": 47
  },
  "hsl": {
    "h": 19.2,
    "s": 34.722,
    "l": 28.235
  },
  "oklch": {
    "l": 0.40274,
    "c": 0.05438,
    "h": 45.9
  },
  "luminance": 0.06302
}

Semantic roles & 50–950 ramp

primary

#613F2F

secondary

#598093

accent

#A8CB5D

background

#F9F7F6

surface

#F1EDEB

border

#CBC8C6

text

#0D0806

muted

#7E7B7A

Preview Lab

Preview with #613F2F

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

Preview Lab → · Contrast checker → · Palette generator →