#B15026#B15026

#B15026 is a mid, vivid orange. Relative luminance 0.152; OKLCH L 54.8% C 0.138 H 42.1°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#B15026
RGB	rgb(177, 80, 38)
HSL	hsl(18, 65%, 42%)
HSV	hsv(18, 79%, 69%)
CMYK	cmyk(0%, 54.8%, 78.5%, 30.6%)
CIE-LAB	lab(45.94, 36.95, 42.32)
CIE-LCH	lch(45.94, 56.19, 48.88°)
OKLab	oklab(54.79% 0.1024 0.0926)
OKLCH	oklch(54.79% 0.138 42.1)
XYZ	xyz(21.3521, 15.2271, 3.6481)
Luminance	0.1522 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B15026 #2687B1

analogous

#B12642 #B15026 #B19526

triadic

#B15026 #26B150 #5026B1

tetradic

#B15026 #42B126 #2687B1 #9526B1

square

#B15026 #42B126 #2687B1 #9526B1

split-complementary

#B15026 #26B195 #2642B1

monochromatic

#4C2210 #7F391B #B15026 #D66C3F #E09371

Accessibility & contrast

On white

5.19

#B15026 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#B15026 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B15026

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B15026	#FFFFFF	#000000	##FFFFFF
##B15026	1.00	5.19	4.04	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B5F21

Deuteranopia (green-blind)

#837523

Tritanopia (blue-blind)

#C23B47

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #b15026;
/* rgb */ color: rgb(177, 80, 38);
/* oklch */ color: oklch(54.8% 0.138 42.1);

Tailwind

colors: {
  custom: {
    50: '#cf8363',
    500: '#b15026',
    950: '#000000',
  },
}

SCSS

$custom: #b15026;
$custom-light: #cf8363;
$custom-dark: #000000;

JSON

{
  "hex": "#b15026",
  "rgb": {
    "r": 177,
    "g": 80,
    "b": 38
  },
  "hsl": {
    "h": 18.129,
    "s": 64.651,
    "l": 42.157
  },
  "oklch": {
    "l": 0.54788,
    "c": 0.13807,
    "h": 42.1
  },
  "luminance": 0.15224
}

Semantic roles & 50–950 ramp

primary

#B15026

secondary

#6BACC7

accent

#B5E840

background

#FDF8F6

surface

#FBEFEB

border

#D4CAC6

text

#150B05

muted

#837C7A

Preview Lab

Preview with #B15026

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

Preview Lab → · Contrast checker → · Palette generator →