#604B3C#604B3C

#604B3C is a dark, muted orange. Relative luminance 0.078; OKLCH L 43.1% C 0.037 H 57.1°. Best body text is #FFFFFF at 8.17:1 contrast (WCAG AA passes).

Color values

HEX	#604B3C
RGB	rgb(96, 75, 60)
HSL	hsl(25, 23%, 31%)
HSV	hsv(25, 38%, 38%)
CMYK	cmyk(0%, 21.9%, 37.5%, 62.4%)
CIE-LAB	lab(33.66, 6.49, 12.33)
CIE-LCH	lch(33.66, 13.93, 62.24°)
OKLab	oklab(43.05% 0.0202 0.0312)
OKLCH	oklch(43.05% 0.037 57.1)
XYZ	xyz(8.1558, 7.8456, 5.3588)
Luminance	0.0785 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#604B3C #3C5160

analogous

#603C3F #604B3C #605D3C

triadic

#604B3C #3C604B #4B3C60

tetradic

#604B3C #3F603C #3C5160 #5D3C60

square

#604B3C #3F603C #3C5160 #5D3C60

split-complementary

#604B3C #3C605D #3C3F60

monochromatic

#15100D #3A2E24 #604B3C #866854 #A68770

Accessibility & contrast

On white

8.17

#604B3C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#604B3C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #604B3C

8.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##604B3C	#FFFFFF	#000000	##FFFFFF
##604B3C	1.00	8.17	2.57	8.17
#FFFFFF	8.17	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514C3B

Deuteranopia (green-blind)

#56513C

Tritanopia (blue-blind)

#664747

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #604b3c;
/* rgb */ color: rgb(96, 75, 60);
/* oklch */ color: oklch(43.1% 0.037 57.1);

Tailwind

colors: {
  custom: {
    50: '#8e7d71',
    500: '#604b3c',
    950: '#000000',
  },
}

SCSS

$custom: #604b3c;
$custom-light: #8e7d71;
$custom-dark: #000000;

JSON

{
  "hex": "#604b3c",
  "rgb": {
    "r": 96,
    "g": 75,
    "b": 60
  },
  "hsl": {
    "h": 25,
    "s": 23.077,
    "l": 30.588
  },
  "oklch": {
    "l": 0.43053,
    "c": 0.03715,
    "h": 57.1
  },
  "luminance": 0.07845
}

Semantic roles & 50–950 ramp

primary

#604B3C

secondary

#687F90

accent

#9BC068

background

#F8F7F6

surface

#F0EEEC

border

#CBC9C7

text

#0C0907

muted

#7D7B7A

Preview Lab

Preview with #604B3C

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

Preview Lab → · Contrast checker → · Palette generator →