#B15433#B15433

#B15433 is a mid, vivid orange. Relative luminance 0.159; OKLCH L 55.5% C 0.130 H 39.7°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#B15433
RGB	rgb(177, 84, 51)
HSL	hsl(16, 55%, 45%)
HSV	hsv(16, 71%, 69%)
CMYK	cmyk(0%, 52.5%, 71.2%, 30.6%)
CIE-LAB	lab(46.88, 35.49, 36.55)
CIE-LCH	lch(46.88, 50.95, 45.84°)
OKLab	oklab(55.54% 0.1003 0.0832)
OKLCH	oklch(55.54% 0.13 39.7)
XYZ	xyz(21.9014, 15.9295, 5.0527)
Luminance	0.1593 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B15433 #3390B1

analogous

#B13351 #B15433 #B19333

triadic

#B15433 #33B154 #5433B1

tetradic

#B15433 #51B133 #3390B1 #9333B1

square

#B15433 #51B133 #3390B1 #9333B1

split-complementary

#B15433 #33B193 #3351B1

monochromatic

#522718 #813D25 #B15433 #CE7454 #DB9A83

Accessibility & contrast

On white

5.02

#B15433 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#B15433 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B15433

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B15433	#FFFFFF	#000000	##FFFFFF
##B15433	1.00	5.02	4.19	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D622F

Deuteranopia (green-blind)

#847731

Tritanopia (blue-blind)

#C2414D

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #b15433;
/* rgb */ color: rgb(177, 84, 51);
/* oklch */ color: oklch(55.5% 0.130 39.7);

Tailwind

colors: {
  custom: {
    50: '#cf866c',
    500: '#b15433',
    950: '#000000',
  },
}

SCSS

$custom: #b15433;
$custom-light: #cf866c;
$custom-dark: #000000;

JSON

{
  "hex": "#b15433",
  "rgb": {
    "r": 177,
    "g": 84,
    "b": 51
  },
  "hsl": {
    "h": 15.714,
    "s": 55.263,
    "l": 44.706
  },
  "oklch": {
    "l": 0.55544,
    "c": 0.13026,
    "h": 39.7
  },
  "luminance": 0.15927
}

Semantic roles & 50–950 ramp

primary

#B15433

secondary

#7BB1C5

accent

#B7DF49

background

#FDF8F6

surface

#FBEFEB

border

#D4CAC6

text

#150B07

muted

#837C7A

Preview Lab

Preview with #B15433

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

Preview Lab → · Contrast checker → · Palette generator →