#B44415#B44415

#B44415 is a mid, vivid orange. Relative luminance 0.139; OKLCH L 53.4% C 0.156 H 40.0°. Best body text is #FFFFFF at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#B44415
RGB	rgb(180, 68, 21)
HSL	hsl(18, 79%, 39%)
HSV	hsv(18, 88%, 71%)
CMYK	cmyk(0%, 62.2%, 88.3%, 29.4%)
CIE-LAB	lab(44.08, 43.43, 48.43)
CIE-LCH	lch(44.08, 65.05, 48.12°)
OKLab	oklab(53.43% 0.1193 0.1002)
OKLCH	oklch(53.43% 0.156 40)
XYZ	xyz(21.0273, 13.8947, 2.2841)
Luminance	0.1389 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B44415 #1585B4

analogous

#B41536 #B44415 #B49415

triadic

#B44415 #15B444 #4415B4

tetradic

#B44415 #36B415 #1585B4 #9415B4

square

#B44415 #36B415 #1585B4 #9415B4

split-complementary

#B44415 #15B494 #1536B4

monochromatic

#461B08 #7D2F0F #B44415 #E55B21 #EC8458

Accessibility & contrast

On white

5.56

#B44415 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.78

#B44415 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B44415

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B44415	#FFFFFF	#000000	##FFFFFF
##B44415	1.00	5.56	3.78	5.56
#FFFFFF	5.56	1.00	21.00	1.00
#000000	3.78	21.00	1.00	21.00
##FFFFFF	5.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#65580B

Deuteranopia (green-blind)

#80720E

Tritanopia (blue-blind)

#C6263B

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #b44415;
/* rgb */ color: rgb(180, 68, 21);
/* oklch */ color: oklch(53.4% 0.156 40.0);

Tailwind

colors: {
  custom: {
    50: '#d37c58',
    500: '#b44415',
    950: '#000000',
  },
}

SCSS

$custom: #b44415;
$custom-light: #d37c58;
$custom-dark: #000000;

JSON

{
  "hex": "#b44415",
  "rgb": {
    "r": 180,
    "g": 68,
    "b": 21
  },
  "hsl": {
    "h": 17.736,
    "s": 79.104,
    "l": 39.412
  },
  "oklch": {
    "l": 0.53434,
    "c": 0.15579,
    "h": 40
  },
  "luminance": 0.13892
}

Semantic roles & 50–950 ramp

primary

#B44415

secondary

#56ABCF

accent

#BCF632

background

#FEF7F5

surface

#FCEEE9

border

#D5C9C5

text

#160A04

muted

#847C79

Preview Lab

Preview with #B44415

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

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