#221503#221503

#221503 is a very dark, muted orange. Relative luminance 0.009; OKLCH L 20.8% C 0.038 H 74.6°. Best body text is #FFFFFF at 17.85:1 contrast (WCAG AA passes).

Color values

HEX	#221503
RGB	rgb(34, 21, 3)
HSL	hsl(35, 84%, 7%)
HSV	hsv(35, 91%, 13%)
CMYK	cmyk(0%, 38.2%, 91.2%, 86.7%)
CIE-LAB	lab(7.98, 4.14, 10.80)
CIE-LCH	lch(7.98, 11.56, 69.01°)
OKLab	oklab(20.82% 0.0101 0.0366)
OKLCH	oklch(20.82% 0.038 74.6)
XYZ	xyz(0.9444, 0.8831, 0.2068)
Luminance	0.0088 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#221503 #031022

analogous

#220603 #221503 #202203

triadic

#221503 #032215 #150322

tetradic

#221503 #032206 #031022 #220320

square

#221503 #032206 #031022 #220320

split-complementary

#221503 #032022 #060322

monochromatic

#1C1102 #1C1102 #221503 #5A3808 #925A0D

Accessibility & contrast

On white

17.85

#221503 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.18

#221503 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #221503

17.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##221503	#FFFFFF	#000000	##FFFFFF
##221503	1.00	17.85	1.18	17.85
#FFFFFF	17.85	1.00	21.00	1.00
#000000	1.18	21.00	1.00	21.00
##FFFFFF	17.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A1602

Deuteranopia (green-blind)

#1D1903

Tritanopia (blue-blind)

#261211

Achromatopsia (no color)

#171717

Design tokens & code

CSS

--color: #221503;
/* rgb */ color: rgb(34, 21, 3);
/* oklch */ color: oklch(20.8% 0.038 74.6);

Tailwind

colors: {
  custom: {
    50: '#5d5248',
    500: '#221503',
    950: '#000000',
  },
}

SCSS

$custom: #221503;
$custom-light: #5d5248;
$custom-dark: #000000;

JSON

{
  "hex": "#221503",
  "rgb": {
    "r": 34,
    "g": 21,
    "b": 3
  },
  "hsl": {
    "h": 34.839,
    "s": 83.784,
    "l": 7.255
  },
  "oklch": {
    "l": 0.20822,
    "c": 0.03797,
    "h": 74.6
  },
  "luminance": 0.00883
}

Semantic roles & 50–950 ramp

primary

#221503

secondary

#1B3A66

accent

#83FA2E

background

#F5F4F4

surface

#E9E7E6

border

#C5C3C2

text

#040200

muted

#797877

Preview Lab

Preview with #221503

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

Preview Lab → · Contrast checker → · Palette generator →