#301B03#301B03

#301B03 is a very dark, muted orange. Relative luminance 0.014; OKLCH L 24.5% C 0.050 H 66.6°. Best body text is #FFFFFF at 16.36:1 contrast (WCAG AA passes).

Color values

HEX	#301B03
RGB	rgb(48, 27, 3)
HSL	hsl(32, 88%, 10%)
HSV	hsv(32, 94%, 19%)
CMYK	cmyk(0%, 43.8%, 93.8%, 81.2%)
CIE-LAB	lab(12.08, 7.82, 16.91)
CIE-LCH	lch(12.08, 18.63, 65.18°)
OKLab	oklab(24.5% 0.0197 0.0455)
OKLCH	oklch(24.5% 0.05 66.6)
XYZ	xyz(1.6274, 1.4190, 0.2743)
Luminance	0.0142 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#301B03 #031830

analogous

#300503 #301B03 #2E3003

triadic

#301B03 #03301B #1B0330

tetradic

#301B03 #033005 #031830 #30032E

square

#301B03 #033005 #031830 #30032E

split-complementary

#301B03 #032E30 #050330

monochromatic

#1D1002 #1D1002 #301B03 #6A3B07 #A35C0A

Accessibility & contrast

On white

16.36

#301B03 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#301B03 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #301B03

16.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##301B03	#FFFFFF	#000000	##FFFFFF
##301B03	1.00	16.36	1.28	16.36
#FFFFFF	16.36	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#221D01

Deuteranopia (green-blind)

#272203

Tritanopia (blue-blind)

#351616

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #301b03;
/* rgb */ color: rgb(48, 27, 3);
/* oklch */ color: oklch(24.5% 0.050 66.6);

Tailwind

colors: {
  custom: {
    50: '#6a5748',
    500: '#301b03',
    950: '#000000',
  },
}

SCSS

$custom: #301b03;
$custom-light: #6a5748;
$custom-dark: #000000;

JSON

{
  "hex": "#301b03",
  "rgb": {
    "r": 48,
    "g": 27,
    "b": 3
  },
  "hsl": {
    "h": 32,
    "s": 88.235,
    "l": 10
  },
  "oklch": {
    "l": 0.24497,
    "c": 0.04961,
    "h": 66.6
  },
  "luminance": 0.01419
}

Semantic roles & 50–950 ramp

primary

#301B03

secondary

#1B4473

accent

#8DFE29

background

#F6F5F4

surface

#EBE9E6

border

#C6C5C2

text

#070300

muted

#7A7877

Preview Lab

Preview with #301B03

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

Preview Lab → · Contrast checker → · Palette generator →