#604B2B#604B2B

#604B2B is a dark, muted orange. Relative luminance 0.077; OKLCH L 42.7% C 0.055 H 77.0°. Best body text is #FFFFFF at 8.27:1 contrast (WCAG AA passes).

Color values

HEX	#604B2B
RGB	rgb(96, 75, 43)
HSL	hsl(36, 38%, 27%)
HSV	hsv(36, 55%, 38%)
CMYK	cmyk(0%, 21.9%, 55.2%, 62.4%)
CIE-LAB	lab(33.34, 4.40, 22.33)
CIE-LCH	lch(33.34, 22.76, 78.85°)
OKLab	oklab(42.7% 0.0124 0.0536)
OKLCH	oklch(42.7% 0.055 77)
XYZ	xyz(7.7763, 7.6938, 3.3605)
Luminance	0.0769 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#604B2B #2B4060

analogous

#60312B #604B2B #5B602B

triadic

#604B2B #2B604B #4B2B60

tetradic

#604B2B #2B6031 #2B4060 #602B5B

square

#604B2B #2B6031 #2B4060 #602B5B

split-complementary

#604B2B #2B5B60 #312B60

monochromatic

#151109 #362A18 #604B2B #8A6C3E #B28D53

Accessibility & contrast

On white

8.27

#604B2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.54

#604B2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #604B2B

8.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##604B2B	#FFFFFF	#000000	##FFFFFF
##604B2B	1.00	8.27	2.54	8.27
#FFFFFF	8.27	1.00	21.00	1.00
#000000	2.54	21.00	1.00	21.00
##FFFFFF	8.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534B28

Deuteranopia (green-blind)

#58502C

Tritanopia (blue-blind)

#684543

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #604b2b;
/* rgb */ color: rgb(96, 75, 43);
/* oklch */ color: oklch(42.7% 0.055 77.0);

Tailwind

colors: {
  custom: {
    50: '#8f7d65',
    500: '#604b2b',
    950: '#000000',
  },
}

SCSS

$custom: #604b2b;
$custom-light: #8f7d65;
$custom-dark: #000000;

JSON

{
  "hex": "#604b2b",
  "rgb": {
    "r": 96,
    "g": 75,
    "b": 43
  },
  "hsl": {
    "h": 36.226,
    "s": 38.129,
    "l": 27.255
  },
  "oklch": {
    "l": 0.42696,
    "c": 0.055,
    "h": 77
  },
  "luminance": 0.07693
}

Semantic roles & 50–950 ramp

primary

#604B2B

secondary

#556D92

accent

#88CE5A

background

#F8F7F6

surface

#F0EEEB

border

#CBC9C6

text

#0D0905

muted

#7D7B7A

Preview Lab

Preview with #604B2B

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

Preview Lab → · Contrast checker → · Palette generator →