#B1592E#B1592E

#B1592E is a mid, vivid orange. Relative luminance 0.167; OKLCH L 56.3% C 0.128 H 44.9°. Best body text is #FFFFFF at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#B1592E
RGB	rgb(177, 89, 46)
HSL	hsl(20, 59%, 44%)
HSV	hsv(20, 74%, 69%)
CMYK	cmyk(0%, 49.7%, 74%, 30.6%)
CIE-LAB	lab(47.87, 32.62, 40.28)
CIE-LCH	lch(47.87, 51.83, 51.00°)
OKLab	oklab(56.28% 0.0906 0.0902)
OKLCH	oklch(56.28% 0.128 44.9)
XYZ	xyz(22.1991, 16.6918, 4.6371)
Luminance	0.1669 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1592E #2E86B1

analogous

#B12E44 #B1592E #B19A2E

triadic

#B1592E #2EB159 #592EB1

tetradic

#B1592E #44B12E #2E86B1 #9A2EB1

square

#B1592E #44B12E #2E86B1 #9A2EB1

split-complementary

#B1592E #2EB19A #2E44B1

monochromatic

#502815 #804121 #B1592E #D0774C #DD9C7C

Accessibility & contrast

On white

4.84

#B1592E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.34

#B1592E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B1592E

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1592E	#FFFFFF	#000000	##FFFFFF
##B1592E	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)

#716629

Deuteranopia (green-blind)

#87792C

Tritanopia (blue-blind)

#C24750

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #b1592e;
/* rgb */ color: rgb(177, 89, 46);
/* oklch */ color: oklch(56.3% 0.128 44.9);

Tailwind

colors: {
  custom: {
    50: '#cf8969',
    500: '#b1592e',
    950: '#000000',
  },
}

SCSS

$custom: #b1592e;
$custom-light: #cf8969;
$custom-dark: #000000;

JSON

{
  "hex": "#b1592e",
  "rgb": {
    "r": 177,
    "g": 89,
    "b": 46
  },
  "hsl": {
    "h": 19.695,
    "s": 58.744,
    "l": 43.725
  },
  "oklch": {
    "l": 0.5628,
    "c": 0.12782,
    "h": 44.9
  },
  "luminance": 0.16689
}

Semantic roles & 50–950 ramp

primary

#B1592E

secondary

#75ABC6

accent

#AFE246

background

#FDF8F6

surface

#FBF0EB

border

#D4CBC6

text

#150C06

muted

#837D7A

Preview Lab

Preview with #B1592E

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

Preview Lab → · Contrast checker → · Palette generator →