#330F03#330F03

#330F03 is a very dark, moderate orange. Relative luminance 0.011; OKLCH L 22.6% C 0.063 H 40.2°. Best body text is #FFFFFF at 17.35:1 contrast (WCAG AA passes).

Color values

HEX	#330F03
RGB	rgb(51, 15, 3)
HSL	hsl(15, 89%, 11%)
HSV	hsv(15, 94%, 20%)
CMYK	cmyk(0%, 70.6%, 94.1%, 80%)
CIE-LAB	lab(9.42, 17.30, 13.27)
CIE-LCH	lch(9.42, 21.81, 37.49°)
OKLab	oklab(22.57% 0.0478 0.0404)
OKLCH	oklch(22.57% 0.063 40.2)
XYZ	xyz(1.5527, 1.0522, 0.2075)
Luminance	0.0105 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#330F03 #032733

analogous

#33030F #330F03 #332703

triadic

#330F03 #03330F #0F0333

tetradic

#330F03 #0F3303 #032733 #270333

square

#330F03 #0F3303 #032733 #270333

split-complementary

#330F03 #033327 #030F33

monochromatic

#1D0802 #1D0802 #330F03 #6D2006 #A7310A

Accessibility & contrast

On white

17.35

#330F03 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#330F03 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #330F03

17.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##330F03	#FFFFFF	#000000	##FFFFFF
##330F03	1.00	17.35	1.21	17.35
#FFFFFF	17.35	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#191502

Deuteranopia (green-blind)

#221D02

Tritanopia (blue-blind)

#39070C

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #330f03;
/* rgb */ color: rgb(51, 15, 3);
/* oklch */ color: oklch(22.6% 0.063 40.2);

Tailwind

colors: {
  custom: {
    50: '#6e4f48',
    500: '#330f03',
    950: '#000000',
  },
}

SCSS

$custom: #330f03;
$custom-light: #6e4f48;
$custom-dark: #000000;

JSON

{
  "hex": "#330f03",
  "rgb": {
    "r": 51,
    "g": 15,
    "b": 3
  },
  "hsl": {
    "h": 15,
    "s": 88.889,
    "l": 10.588
  },
  "oklch": {
    "l": 0.22566,
    "c": 0.06258,
    "h": 40.2
  },
  "luminance": 0.01052
}

Semantic roles & 50–950 ramp

primary

#330F03

secondary

#1C6076

accent

#C9FF29

background

#F6F4F4

surface

#ECE7E6

border

#C7C3C2

text

#080200

muted

#7B7877

Preview Lab

Preview with #330F03

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

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