#603A16#603A16

#603A16 is a dark, moderate orange. Relative luminance 0.056; OKLCH L 38.7% C 0.073 H 61.0°. Best body text is #FFFFFF at 9.93:1 contrast (WCAG AA passes).

Color values

HEX	#603A16
RGB	rgb(96, 58, 22)
HSL	hsl(29, 63%, 23%)
HSV	hsv(29, 77%, 38%)
CMYK	cmyk(0%, 39.6%, 77.1%, 62.4%)
CIE-LAB	lab(28.30, 13.32, 28.52)
CIE-LCH	lch(28.30, 31.47, 64.97°)
OKLab	oklab(38.69% 0.0355 0.0639)
OKLCH	oklch(38.69% 0.073 61)
XYZ	xyz(6.4823, 5.5715, 1.4929)
Luminance	0.0557 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#603A16 #163C60

analogous

#601617 #603A16 #605F16

triadic

#603A16 #16603A #3A1660

tetradic

#603A16 #176016 #163C60 #5F1660

square

#603A16 #176016 #163C60 #5F1660

split-complementary

#603A16 #16605F #161760

monochromatic

#190F06 #2E1C0B #603A16 #925821 #C4762D

Accessibility & contrast

On white

9.93

#603A16 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#603A16 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #603A16

9.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##603A16	#FFFFFF	#000000	##FFFFFF
##603A16	1.00	9.93	2.11	9.93
#FFFFFF	9.93	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#463E12

Deuteranopia (green-blind)

#4F4616

Tritanopia (blue-blind)

#693232

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #603a16;
/* rgb */ color: rgb(96, 58, 22);
/* oklch */ color: oklch(38.7% 0.073 61.0);

Tailwind

colors: {
  custom: {
    50: '#917055',
    500: '#603a16',
    950: '#000000',
  },
}

SCSS

$custom: #603a16;
$custom-light: #917055;
$custom-dark: #000000;

JSON

{
  "hex": "#603a16",
  "rgb": {
    "r": 96,
    "g": 58,
    "b": 22
  },
  "hsl": {
    "h": 29.189,
    "s": 62.712,
    "l": 23.137
  },
  "oklch": {
    "l": 0.38685,
    "c": 0.07311,
    "h": 61
  },
  "luminance": 0.05571
}

Semantic roles & 50–950 ramp

primary

#603A16

secondary

#3B6A97

accent

#96E642

background

#F9F6F5

surface

#F2ECE9

border

#CCC7C5

text

#0D0703

muted

#7E7A78

Preview Lab

Preview with #603A16

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

Preview Lab → · Contrast checker → · Palette generator →