#603713#603713

#603713 is a dark, moderate orange. Relative luminance 0.053; OKLCH L 38.0% C 0.076 H 58.3°. Best body text is #FFFFFF at 10.23:1 contrast (WCAG AA passes).

Color values

HEX	#603713
RGB	rgb(96, 55, 19)
HSL	hsl(28, 67%, 23%)
HSV	hsv(28, 80%, 38%)
CMYK	cmyk(0%, 42.7%, 80.2%, 62.4%)
CIE-LAB	lab(27.48, 15.02, 29.25)
CIE-LCH	lch(27.48, 32.88, 62.83°)
OKLab	oklab(38.04% 0.04 0.0648)
OKLCH	oklch(38.04% 0.076 58.3)
XYZ	xyz(6.3081, 5.2668, 1.3004)
Luminance	0.0527 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#603713 #133C60

analogous

#601315 #603713 #605E13

triadic

#603713 #136037 #371360

tetradic

#603713 #156013 #133C60 #5E1360

square

#603713 #156013 #133C60 #5E1360

split-complementary

#603713 #13605E #131560

monochromatic

#1A0F05 #2D1A09 #603713 #93541D #C67227

Accessibility & contrast

On white

10.23

#603713 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#603713 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #603713

10.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##603713	#FFFFFF	#000000	##FFFFFF
##603713	1.00	10.23	2.05	10.23
#FFFFFF	10.23	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#433B0E

Deuteranopia (green-blind)

#4D4513

Tritanopia (blue-blind)

#6A2E2F

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #603713;
/* rgb */ color: rgb(96, 55, 19);
/* oklch */ color: oklch(38.0% 0.076 58.3);

Tailwind

colors: {
  custom: {
    50: '#926e53',
    500: '#603713',
    950: '#000000',
  },
}

SCSS

$custom: #603713;
$custom-light: #926e53;
$custom-dark: #000000;

JSON

{
  "hex": "#603713",
  "rgb": {
    "r": 96,
    "g": 55,
    "b": 19
  },
  "hsl": {
    "h": 28.052,
    "s": 66.957,
    "l": 22.549
  },
  "oklch": {
    "l": 0.38039,
    "c": 0.07615,
    "h": 58.3
  },
  "luminance": 0.05266
}

Semantic roles & 50–950 ramp

primary

#603713

secondary

#376B98

accent

#99EA3E

background

#F9F6F4

surface

#F2EBE7

border

#CCC6C3

text

#0D0702

muted

#7E7A78

Preview Lab

Preview with #603713

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

Preview Lab → · Contrast checker → · Palette generator →