#B15636#B15636

#B15636 is a mid, vivid orange. Relative luminance 0.163; OKLCH L 55.9% C 0.127 H 39.6°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#B15636
RGB	rgb(177, 86, 54)
HSL	hsl(16, 53%, 45%)
HSV	hsv(16, 69%, 69%)
CMYK	cmyk(0%, 51.4%, 69.5%, 30.6%)
CIE-LAB	lab(47.33, 34.62, 35.41)
CIE-LCH	lch(47.33, 49.52, 45.65°)
OKLab	oklab(55.9% 0.0981 0.0812)
OKLCH	oklch(55.9% 0.127 39.6)
XYZ	xyz(22.1271, 16.2717, 5.4648)
Luminance	0.1627 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B15636 #3691B1

analogous

#B13653 #B15636 #B19436

triadic

#B15636 #36B156 #5636B1

tetradic

#B15636 #53B136 #3691B1 #9436B1

square

#B15636 #53B136 #3691B1 #9436B1

split-complementary

#B15636 #36B194 #3653B1

monochromatic

#532819 #823F28 #B15636 #CC7658 #DA9D87

Accessibility & contrast

On white

4.94

#B15636 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#B15636 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B15636

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B15636	#FFFFFF	#000000	##FFFFFF
##B15636	1.00	4.94	4.25	4.94
#FFFFFF	4.94	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E6433

Deuteranopia (green-blind)

#857834

Tritanopia (blue-blind)

#C2444F

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #b15636;
/* rgb */ color: rgb(177, 86, 54);
/* oklch */ color: oklch(55.9% 0.127 39.6);

Tailwind

colors: {
  custom: {
    50: '#ce876e',
    500: '#b15636',
    950: '#000000',
  },
}

SCSS

$custom: #b15636;
$custom-light: #ce876e;
$custom-dark: #000000;

JSON

{
  "hex": "#b15636",
  "rgb": {
    "r": 177,
    "g": 86,
    "b": 54
  },
  "hsl": {
    "h": 15.61,
    "s": 53.247,
    "l": 45.294
  },
  "oklch": {
    "l": 0.55896,
    "c": 0.12739,
    "h": 39.6
  },
  "luminance": 0.16269
}

Semantic roles & 50–950 ramp

primary

#B15636

secondary

#7FB2C4

accent

#B7DD4B

background

#FDF8F6

surface

#FAF0EC

border

#D3CBC7

text

#150B07

muted

#837C7A

Preview Lab

Preview with #B15636

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

Preview Lab → · Contrast checker → · Palette generator →