#613E2F#613E2F

#613E2F is a dark, muted orange. Relative luminance 0.062; OKLCH L 40.1% C 0.055 H 43.9°. Best body text is #FFFFFF at 9.38:1 contrast (WCAG AA passes).

Color values

HEX	#613E2F
RGB	rgb(97, 62, 47)
HSL	hsl(18, 35%, 28%)
HSV	hsv(18, 52%, 38%)
CMYK	cmyk(0%, 36.1%, 51.5%, 62%)
CIE-LAB	lab(29.89, 13.41, 15.49)
CIE-LCH	lch(29.89, 20.49, 49.12°)
OKLab	oklab(40.07% 0.0397 0.0383)
OKLCH	oklch(40.07% 0.055 43.9)
XYZ	xyz(7.1659, 6.1924, 3.5066)
Luminance	0.0619 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#613E2F #2F5261

analogous

#612F39 #613E2F #61572F

triadic

#613E2F #2F613E #3E2F61

tetradic

#613E2F #39612F #2F5261 #572F61

square

#613E2F #39612F #2F5261 #572F61

split-complementary

#613E2F #2F6157 #2F3961

monochromatic

#150D0A #38241B #613E2F #8A5843 #AF745B

Accessibility & contrast

On white

9.38

#613E2F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#613E2F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #613E2F

9.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613E2F	#FFFFFF	#000000	##FFFFFF
##613E2F	1.00	9.38	2.24	9.38
#FFFFFF	9.38	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#47422E

Deuteranopia (green-blind)

#4F492F

Tritanopia (blue-blind)

#69383A

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #613e2f;
/* rgb */ color: rgb(97, 62, 47);
/* oklch */ color: oklch(40.1% 0.055 43.9);

Tailwind

colors: {
  custom: {
    50: '#907367',
    500: '#613e2f',
    950: '#000000',
  },
}

SCSS

$custom: #613e2f;
$custom-light: #907367;
$custom-dark: #000000;

JSON

{
  "hex": "#613e2f",
  "rgb": {
    "r": 97,
    "g": 62,
    "b": 47
  },
  "hsl": {
    "h": 18,
    "s": 34.722,
    "l": 28.235
  },
  "oklch": {
    "l": 0.40066,
    "c": 0.05514,
    "h": 43.9
  },
  "luminance": 0.06192
}

Semantic roles & 50–950 ramp

primary

#613E2F

secondary

#598193

accent

#AACB5D

background

#F9F7F6

surface

#F1EDEB

border

#CBC8C6

text

#0D0806

muted

#7E7B7A

Preview Lab

Preview with #613E2F

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

Preview Lab → · Contrast checker → · Palette generator →