#B1592F#B1592F

#B1592F is a mid, vivid orange. Relative luminance 0.167; OKLCH L 56.3% C 0.127 H 44.5°. Best body text is #FFFFFF at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#B1592F
RGB	rgb(177, 89, 47)
HSL	hsl(19, 58%, 44%)
HSV	hsv(19, 73%, 69%)
CMYK	cmyk(0%, 49.7%, 73.4%, 30.6%)
CIE-LAB	lab(47.88, 32.67, 39.77)
CIE-LCH	lch(47.88, 51.47, 50.60°)
OKLab	oklab(56.29% 0.0909 0.0893)
OKLCH	oklch(56.29% 0.127 44.5)
XYZ	xyz(22.2190, 16.6998, 4.7421)
Luminance	0.1670 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1592F #2F87B1

analogous

#B12F46 #B1592F #B19A2F

triadic

#B1592F #2FB159 #592FB1

tetradic

#B1592F #46B12F #2F87B1 #9A2FB1

square

#B1592F #46B12F #2F87B1 #9A2FB1

split-complementary

#B1592F #2FB19A #2F46B1

monochromatic

#502815 #814122 #B1592F #D0784D #DD9C7E

Accessibility & contrast

On white

4.84

#B1592F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.34

#B1592F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B1592F

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1592F	#FFFFFF	#000000	##FFFFFF
##B1592F	1.00	4.84	4.34	4.84
#FFFFFF	4.84	1.00	21.00	1.00
#000000	4.34	21.00	1.00	21.00
##FFFFFF	4.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#71662A

Deuteranopia (green-blind)

#87792D

Tritanopia (blue-blind)

#C24750

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #b1592f;
/* rgb */ color: rgb(177, 89, 47);
/* oklch */ color: oklch(56.3% 0.127 44.5);

Tailwind

colors: {
  custom: {
    50: '#ce8969',
    500: '#b1592f',
    950: '#000000',
  },
}

SCSS

$custom: #b1592f;
$custom-light: #ce8969;
$custom-dark: #000000;

JSON

{
  "hex": "#b1592f",
  "rgb": {
    "r": 177,
    "g": 89,
    "b": 47
  },
  "hsl": {
    "h": 19.385,
    "s": 58.036,
    "l": 43.922
  },
  "oklch": {
    "l": 0.56291,
    "c": 0.12743,
    "h": 44.5
  },
  "luminance": 0.16697
}

Semantic roles & 50–950 ramp

primary

#B1592F

secondary

#76ACC5

accent

#AFE147

background

#FDF8F6

surface

#FBF0EB

border

#D4CBC6

text

#150C06

muted

#837D7A

Preview Lab

Preview with #B1592F

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

Preview Lab → · Contrast checker → · Palette generator →