#604B18#604B18

#604B18 is a dark, moderate orange. Relative luminance 0.076; OKLCH L 42.4% C 0.073 H 86.0°. Best body text is #FFFFFF at 8.34:1 contrast (WCAG AA passes).

Color values

HEX	#604B18
RGB	rgb(96, 75, 24)
HSL	hsl(43, 60%, 24%)
HSV	hsv(43, 75%, 38%)
CMYK	cmyk(0%, 21.9%, 75%, 62.4%)
CIE-LAB	lab(33.10, 2.85, 32.49)
CIE-LCH	lch(33.10, 32.62, 84.98°)
OKLab	oklab(42.44% 0.0051 0.0728)
OKLCH	oklch(42.44% 0.073 86)
XYZ	xyz(7.5053, 7.5854, 1.9328)
Luminance	0.0759 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#604B18 #182D60

analogous

#602718 #604B18 #516018

triadic

#604B18 #18604B #4B1860

tetradic

#604B18 #186027 #182D60 #601851

square

#604B18 #186027 #182D60 #601851

split-complementary

#604B18 #185160 #271860

monochromatic

#181306 #2F250C #604B18 #917124 #C29730

Accessibility & contrast

On white

8.34

#604B18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#604B18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #604B18

8.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##604B18	#FFFFFF	#000000	##FFFFFF
##604B18	1.00	8.34	2.52	8.34
#FFFFFF	8.34	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554B11

Deuteranopia (green-blind)

#5A501A

Tritanopia (blue-blind)

#684440

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #604b18;
/* rgb */ color: rgb(96, 75, 24);
/* oklch */ color: oklch(42.4% 0.073 86.0);

Tailwind

colors: {
  custom: {
    50: '#907d58',
    500: '#604b18',
    950: '#000000',
  },
}

SCSS

$custom: #604b18;
$custom-light: #907d58;
$custom-dark: #000000;

JSON

{
  "hex": "#604b18",
  "rgb": {
    "r": 96,
    "g": 75,
    "b": 24
  },
  "hsl": {
    "h": 42.5,
    "s": 60,
    "l": 23.529
  },
  "oklch": {
    "l": 0.42438,
    "c": 0.07298,
    "h": 86
  },
  "luminance": 0.07585
}

Semantic roles & 50–950 ramp

primary

#604B18

secondary

#3D5796

accent

#73E345

background

#F9F7F5

surface

#F1EEE9

border

#CBC9C5

text

#0D0903

muted

#7E7B78

Preview Lab

Preview with #604B18

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

Preview Lab → · Contrast checker → · Palette generator →