#B15330#B15330

#B15330 is a mid, vivid orange. Relative luminance 0.157; OKLCH L 55.4% C 0.132 H 40.3°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#B15330
RGB	rgb(177, 83, 48)
HSL	hsl(16, 57%, 44%)
HSV	hsv(16, 73%, 69%)
CMYK	cmyk(0%, 53.1%, 72.9%, 30.6%)
CIE-LAB	lab(46.64, 35.86, 37.90)
CIE-LCH	lch(46.64, 52.17, 46.59°)
OKLab	oklab(55.35% 0.1008 0.0855)
OKLCH	oklch(55.35% 0.132 40.3)
XYZ	xyz(21.7603, 15.7497, 4.6898)
Luminance	0.1575 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B15330 #308EB1

analogous

#B1304E #B15330 #B19430

triadic

#B15330 #30B153 #5330B1

tetradic

#B15330 #4EB130 #308EB1 #9430B1

square

#B15330 #4EB130 #308EB1 #9430B1

split-complementary

#B15330 #30B194 #304EB1

monochromatic

#512616 #813C23 #B15330 #CF724F #DC987F

Accessibility & contrast

On white

5.06

#B15330 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#B15330 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B15330

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B15330	#FFFFFF	#000000	##FFFFFF
##B15330	1.00	5.06	4.15	5.06
#FFFFFF	5.06	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D622C

Deuteranopia (green-blind)

#84762E

Tritanopia (blue-blind)

#C23F4B

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #b15330;
/* rgb */ color: rgb(177, 83, 48);
/* oklch */ color: oklch(55.4% 0.132 40.3);

Tailwind

colors: {
  custom: {
    50: '#cf856a',
    500: '#b15330',
    950: '#000000',
  },
}

SCSS

$custom: #b15330;
$custom-light: #cf856a;
$custom-dark: #000000;

JSON

{
  "hex": "#b15330",
  "rgb": {
    "r": 177,
    "g": 83,
    "b": 48
  },
  "hsl": {
    "h": 16.279,
    "s": 57.333,
    "l": 44.118
  },
  "oklch": {
    "l": 0.55353,
    "c": 0.13219,
    "h": 40.3
  },
  "luminance": 0.15747
}

Semantic roles & 50–950 ramp

primary

#B15330

secondary

#78B0C5

accent

#B7E147

background

#FDF8F6

surface

#FBEFEB

border

#D4CAC6

text

#150B06

muted

#837C7A

Preview Lab

Preview with #B15330

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

Preview Lab → · Contrast checker → · Palette generator →