#604B38#604B38

#604B38 is a dark, muted orange. Relative luminance 0.078; OKLCH L 43.0% C 0.041 H 63.5°. Best body text is #FFFFFF at 8.20:1 contrast (WCAG AA passes).

Color values

HEX	#604B38
RGB	rgb(96, 75, 56)
HSL	hsl(29, 26%, 30%)
HSV	hsv(29, 42%, 38%)
CMYK	cmyk(0%, 21.9%, 41.7%, 62.4%)
CIE-LAB	lab(33.57, 5.94, 14.71)
CIE-LCH	lch(33.57, 15.86, 68.02°)
OKLab	oklab(42.96% 0.0183 0.0368)
OKLCH	oklch(42.96% 0.041 63.5)
XYZ	xyz(8.0540, 7.8049, 4.8229)
Luminance	0.0780 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#604B38 #384D60

analogous

#603839 #604B38 #605F38

triadic

#604B38 #38604B #4B3860

tetradic

#604B38 #396038 #384D60 #5F3860

square

#604B38 #396038 #384D60 #5F3860

split-complementary

#604B38 #38605F #383960

monochromatic

#130F0B #392D21 #604B38 #87694F #A8886A

Accessibility & contrast

On white

8.20

#604B38 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#604B38 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #604B38

8.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##604B38	#FFFFFF	#000000	##FFFFFF
##604B38	1.00	8.20	2.56	8.20
#FFFFFF	8.20	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524C37

Deuteranopia (green-blind)

#575138

Tritanopia (blue-blind)

#674746

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #604b38;
/* rgb */ color: rgb(96, 75, 56);
/* oklch */ color: oklch(43.0% 0.041 63.5);

Tailwind

colors: {
  custom: {
    50: '#8e7d6e',
    500: '#604b38',
    950: '#000000',
  },
}

SCSS

$custom: #604b38;
$custom-light: #8e7d6e;
$custom-dark: #000000;

JSON

{
  "hex": "#604b38",
  "rgb": {
    "r": 96,
    "g": 75,
    "b": 56
  },
  "hsl": {
    "h": 28.5,
    "s": 26.316,
    "l": 29.804
  },
  "oklch": {
    "l": 0.42958,
    "c": 0.04109,
    "h": 63.5
  },
  "luminance": 0.07804
}

Semantic roles & 50–950 ramp

primary

#604B38

secondary

#637B90

accent

#96C365

background

#F8F7F6

surface

#F0EEEC

border

#CBC9C7

text

#0C0907

muted

#7D7B7A

Preview Lab

Preview with #604B38

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

Preview Lab → · Contrast checker → · Palette generator →