#603F10#603F10

#603F10 is a dark, moderate orange. Relative luminance 0.061; OKLCH L 39.7% C 0.076 H 71.1°. Best body text is #FFFFFF at 9.48:1 contrast (WCAG AA passes).

Color values

HEX	#603F10
RGB	rgb(96, 63, 16)
HSL	hsl(35, 71%, 22%)
HSV	hsv(35, 83%, 38%)
CMYK	cmyk(0%, 34.4%, 83.3%, 62.4%)
CIE-LAB	lab(29.61, 9.89, 32.80)
CIE-LCH	lch(29.61, 34.26, 73.22°)
OKLab	oklab(39.68% 0.0245 0.0716)
OKLCH	oklch(39.68% 0.076 71.1)
XYZ	xyz(6.6954, 6.0798, 1.3110)
Luminance	0.0608 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#603F10 #103160

analogous

#601710 #603F10 #596010

triadic

#603F10 #10603F #3F1060

tetradic

#603F10 #106017 #103160 #601059

square

#603F10 #106017 #103160 #601059

split-complementary

#603F10 #105960 #171060

monochromatic

#1A1104 #2C1D07 #603F10 #946119 #C98421

Accessibility & contrast

On white

9.48

#603F10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#603F10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #603F10

9.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##603F10	#FFFFFF	#000000	##FFFFFF
##603F10	1.00	9.48	2.22	9.48
#FFFFFF	9.48	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4109

Deuteranopia (green-blind)

#524911

Tritanopia (blue-blind)

#693736

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #603f10;
/* rgb */ color: rgb(96, 63, 16);
/* oklch */ color: oklch(39.7% 0.076 71.1);

Tailwind

colors: {
  custom: {
    50: '#917452',
    500: '#603f10',
    950: '#000000',
  },
}

SCSS

$custom: #603f10;
$custom-light: #917452;
$custom-dark: #000000;

JSON

{
  "hex": "#603f10",
  "rgb": {
    "r": 96,
    "g": 63,
    "b": 16
  },
  "hsl": {
    "h": 35.25,
    "s": 71.429,
    "l": 21.961
  },
  "oklch": {
    "l": 0.39684,
    "c": 0.07565,
    "h": 71.1
  },
  "luminance": 0.06079
}

Semantic roles & 50–950 ramp

primary

#603F10

secondary

#335D99

accent

#84EE3A

background

#F9F7F4

surface

#F2EDE7

border

#CCC8C3

text

#0D0802

muted

#7E7B78

Preview Lab

Preview with #603F10

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

Preview Lab → · Contrast checker → · Palette generator →