#603310#603310

#603310 is a dark, moderate orange. Relative luminance 0.049; OKLCH L 37.2% C 0.080 H 54.4°. Best body text is #FFFFFF at 10.61:1 contrast (WCAG AA passes).

Color values

HEX	#603310
RGB	rgb(96, 51, 16)
HSL	hsl(26, 71%, 22%)
HSV	hsv(26, 83%, 38%)
CMYK	cmyk(0%, 46.9%, 83.3%, 62.4%)
CIE-LAB	lab(26.43, 17.33, 29.74)
CIE-LCH	lch(26.43, 34.42, 59.77°)
OKLab	oklab(37.22% 0.0465 0.065)
OKLCH	oklch(37.22% 0.08 54.4)
XYZ	xyz(6.1018, 4.8925, 1.1131)
Luminance	0.0489 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#603310 #103D60

analogous

#601015 #603310 #605B10

triadic

#603310 #106033 #331060

tetradic

#603310 #156010 #103D60 #5B1060

square

#603310 #156010 #103D60 #5B1060

split-complementary

#603310 #10605B #101560

monochromatic

#1A0E04 #2C1707 #603310 #944F19 #C96B21

Accessibility & contrast

On white

10.61

#603310 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#603310 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #603310

10.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##603310	#FFFFFF	#000000	##FFFFFF
##603310	1.00	10.61	1.98	10.61
#FFFFFF	10.61	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#40380B

Deuteranopia (green-blind)

#4B4210

Tritanopia (blue-blind)

#6A292C

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #603310;
/* rgb */ color: rgb(96, 51, 16);
/* oklch */ color: oklch(37.2% 0.080 54.4);

Tailwind

colors: {
  custom: {
    50: '#926b51',
    500: '#603310',
    950: '#000000',
  },
}

SCSS

$custom: #603310;
$custom-light: #926b51;
$custom-dark: #000000;

JSON

{
  "hex": "#603310",
  "rgb": {
    "r": 96,
    "g": 51,
    "b": 16
  },
  "hsl": {
    "h": 26.25,
    "s": 71.429,
    "l": 21.961
  },
  "oklch": {
    "l": 0.37217,
    "c": 0.07991,
    "h": 54.4
  },
  "luminance": 0.04892
}

Semantic roles & 50–950 ramp

primary

#603310

secondary

#336C99

accent

#9FEE3A

background

#F9F6F4

surface

#F2EBE7

border

#CCC6C3

text

#0E0602

muted

#7E7A78

Preview Lab

Preview with #603310

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

Preview Lab → · Contrast checker → · Palette generator →