#301603#301603

#301603 is a very dark, muted orange. Relative luminance 0.012; OKLCH L 23.4% C 0.052 H 55.0°. Best body text is #FFFFFF at 16.91:1 contrast (WCAG AA passes).

Color values

HEX	#301603
RGB	rgb(48, 22, 3)
HSL	hsl(25, 88%, 10%)
HSV	hsv(25, 94%, 19%)
CMYK	cmyk(0%, 54.2%, 93.8%, 81.2%)
CIE-LAB	lab(10.62, 11.28, 14.89)
CIE-LCH	lch(10.62, 18.68, 52.85°)
OKLab	oklab(23.37% 0.0299 0.0427)
OKLCH	oklch(23.37% 0.052 55)
XYZ	xyz(1.5224, 1.2089, 0.2393)
Luminance	0.0121 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#301603 #031D30

analogous

#300307 #301603 #302C03

triadic

#301603 #033016 #160330

tetradic

#301603 #073003 #031D30 #2C0330

square

#301603 #073003 #031D30 #2C0330

split-complementary

#301603 #03302C #030730

monochromatic

#1D0D02 #1D0D02 #301603 #6A3007 #A34B0A

Accessibility & contrast

On white

16.91

#301603 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#301603 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #301603

16.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##301603	#FFFFFF	#000000	##FFFFFF
##301603	1.00	16.91	1.24	16.91
#FFFFFF	16.91	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E1902

Deuteranopia (green-blind)

#241F03

Tritanopia (blue-blind)

#361012

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #301603;
/* rgb */ color: rgb(48, 22, 3);
/* oklch */ color: oklch(23.4% 0.052 55.0);

Tailwind

colors: {
  custom: {
    50: '#6b5348',
    500: '#301603',
    950: '#000000',
  },
}

SCSS

$custom: #301603;
$custom-light: #6b5348;
$custom-dark: #000000;

JSON

{
  "hex": "#301603",
  "rgb": {
    "r": 48,
    "g": 22,
    "b": 3
  },
  "hsl": {
    "h": 25.333,
    "s": 88.235,
    "l": 10
  },
  "oklch": {
    "l": 0.23369,
    "c": 0.05211,
    "h": 55
  },
  "luminance": 0.01209
}

Semantic roles & 50–950 ramp

primary

#301603

secondary

#1B4E73

accent

#A4FE29

background

#F6F4F4

surface

#EBE7E6

border

#C6C3C2

text

#070200

muted

#7A7877

Preview Lab

Preview with #301603

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

Preview Lab → · Contrast checker → · Palette generator →