#603C10#603C10

#603C10 is a dark, moderate orange. Relative luminance 0.058; OKLCH L 39.0% C 0.076 H 66.8°. Best body text is #FFFFFF at 9.76:1 contrast (WCAG AA passes).

Color values

HEX	#603C10
RGB	rgb(96, 60, 16)
HSL	hsl(33, 71%, 22%)
HSV	hsv(33, 83%, 38%)
CMYK	cmyk(0%, 37.5%, 83.3%, 62.4%)
CIE-LAB	lab(28.79, 11.76, 32.02)
CIE-LCH	lch(28.79, 34.11, 69.83°)
OKLab	oklab(39.04% 0.0299 0.0699)
OKLCH	oklch(39.04% 0.076 66.8)
XYZ	xyz(6.5338, 5.7565, 1.2571)
Luminance	0.0576 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#603C10 #103460

analogous

#601410 #603C10 #5C6010

triadic

#603C10 #10603C #3C1060

tetradic

#603C10 #106014 #103460 #60105C

square

#603C10 #106014 #103460 #60105C

split-complementary

#603C10 #105C60 #141060

monochromatic

#1A1004 #2C1B07 #603C10 #945D19 #C97E21

Accessibility & contrast

On white

9.76

#603C10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#603C10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #603C10

9.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##603C10	#FFFFFF	#000000	##FFFFFF
##603C10	1.00	9.76	2.15	9.76
#FFFFFF	9.76	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#483F09

Deuteranopia (green-blind)

#504711

Tritanopia (blue-blind)

#693333

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #603c10;
/* rgb */ color: rgb(96, 60, 16);
/* oklch */ color: oklch(39.0% 0.076 66.8);

Tailwind

colors: {
  custom: {
    50: '#917152',
    500: '#603c10',
    950: '#000000',
  },
}

SCSS

$custom: #603c10;
$custom-light: #917152;
$custom-dark: #000000;

JSON

{
  "hex": "#603c10",
  "rgb": {
    "r": 96,
    "g": 60,
    "b": 16
  },
  "hsl": {
    "h": 33,
    "s": 71.429,
    "l": 21.961
  },
  "oklch": {
    "l": 0.39044,
    "c": 0.07605,
    "h": 66.8
  },
  "luminance": 0.05756
}

Semantic roles & 50–950 ramp

primary

#603C10

secondary

#336199

accent

#8BEE3A

background

#F9F6F4

surface

#F2ECE7

border

#CCC7C3

text

#0D0702

muted

#7E7A78

Preview Lab

Preview with #603C10

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

Preview Lab → · Contrast checker → · Palette generator →