#B7592B#B7592B

#B7592B is a mid, vivid orange. Relative luminance 0.174; OKLCH L 57.1% C 0.135 H 44.5°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#B7592B
RGB	rgb(183, 89, 43)
HSL	hsl(20, 62%, 44%)
HSV	hsv(20, 77%, 72%)
CMYK	cmyk(0%, 51.4%, 76.5%, 28.2%)
CIE-LAB	lab(48.75, 34.91, 42.99)
CIE-LCH	lch(48.75, 55.38, 50.92°)
OKLab	oklab(57.12% 0.0965 0.0949)
OKLCH	oklch(57.12% 0.135 44.5)
XYZ	xyz(23.5391, 17.3894, 4.4019)
Luminance	0.1739 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7592B #2B89B7

analogous

#B72B43 #B7592B #B79F2B

triadic

#B7592B #2BB759 #592BB7

tetradic

#B7592B #43B72B #2B89B7 #9F2BB7

square

#B7592B #43B72B #2B89B7 #9F2BB7

split-complementary

#B7592B #2BB79F #2B43B7

monochromatic

#542914 #85411F #B7592B #D5784B #E09D7C

Accessibility & contrast

On white

4.69

#B7592B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#B7592B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B7592B

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7592B	#FFFFFF	#000000	##FFFFFF
##B7592B	1.00	4.69	4.48	4.69
#FFFFFF	4.69	1.00	21.00	1.00
#000000	4.48	21.00	1.00	21.00
##FFFFFF	4.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#736725

Deuteranopia (green-blind)

#8A7C29

Tritanopia (blue-blind)

#C9454F

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #b7592b;
/* rgb */ color: rgb(183, 89, 43);
/* oklch */ color: oklch(57.1% 0.135 44.5);

Tailwind

colors: {
  custom: {
    50: '#d38a67',
    500: '#b7592b',
    950: '#000000',
  },
}

SCSS

$custom: #b7592b;
$custom-light: #d38a67;
$custom-dark: #000000;

JSON

{
  "hex": "#b7592b",
  "rgb": {
    "r": 183,
    "g": 89,
    "b": 43
  },
  "hsl": {
    "h": 19.714,
    "s": 61.947,
    "l": 44.314
  },
  "oklch": {
    "l": 0.57123,
    "c": 0.13539,
    "h": 44.5
  },
  "luminance": 0.17386
}

Semantic roles & 50–950 ramp

primary

#B7592B

secondary

#75ADC9

accent

#B0E543

background

#FDF8F6

surface

#FBF0EB

border

#D4CBC6

text

#150C06

muted

#837D7A

Preview Lab

Preview with #B7592B

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

Preview Lab → · Contrast checker → · Palette generator →