#603515#603515

#603515 is a dark, moderate orange. Relative luminance 0.051; OKLCH L 37.7% C 0.076 H 54.3°. Best body text is #FFFFFF at 10.41:1 contrast (WCAG AA passes).

Color values

HEX	#603515
RGB	rgb(96, 53, 21)
HSL	hsl(26, 64%, 23%)
HSV	hsv(26, 78%, 38%)
CMYK	cmyk(0%, 44.8%, 78.1%, 62.4%)
CIE-LAB	lab(26.98, 16.36, 27.67)
CIE-LCH	lch(26.98, 32.14, 59.41°)
OKLab	oklab(37.66% 0.0444 0.0619)
OKLCH	oklch(37.66% 0.076 54.3)
XYZ	xyz(6.2329, 5.0878, 1.3631)
Luminance	0.0509 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#603515 #154060

analogous

#60151A #603515 #605A15

triadic

#603515 #156035 #351560

tetradic

#603515 #1A6015 #154060 #5A1560

square

#603515 #1A6015 #154060 #5A1560

split-complementary

#603515 #15605A #151A60

monochromatic

#190E05 #2E190A #603515 #925120 #C46C2B

Accessibility & contrast

On white

10.41

#603515 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#603515 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #603515

10.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##603515	#FFFFFF	#000000	##FFFFFF
##603515	1.00	10.41	2.02	10.41
#FFFFFF	10.41	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#423A11

Deuteranopia (green-blind)

#4C4415

Tritanopia (blue-blind)

#6A2C2E

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #603515;
/* rgb */ color: rgb(96, 53, 21);
/* oklch */ color: oklch(37.7% 0.076 54.3);

Tailwind

colors: {
  custom: {
    50: '#916c54',
    500: '#603515',
    950: '#000000',
  },
}

SCSS

$custom: #603515;
$custom-light: #916c54;
$custom-dark: #000000;

JSON

{
  "hex": "#603515",
  "rgb": {
    "r": 96,
    "g": 53,
    "b": 21
  },
  "hsl": {
    "h": 25.6,
    "s": 64.103,
    "l": 22.941
  },
  "oklch": {
    "l": 0.37661,
    "c": 0.07616,
    "h": 54.3
  },
  "luminance": 0.05087
}

Semantic roles & 50–950 ramp

primary

#603515

secondary

#3A6F97

accent

#A0E741

background

#F9F6F4

surface

#F2EBE7

border

#CCC6C3

text

#0D0703

muted

#7E7A78

Preview Lab

Preview with #603515

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

Preview Lab → · Contrast checker → · Palette generator →