#B15D23#B15D23

#B15D23 is a mid, vivid orange. Relative luminance 0.173; OKLCH L 56.8% C 0.129 H 51.1°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#B15D23
RGB	rgb(177, 93, 35)
HSL	hsl(25, 67%, 42%)
HSV	hsv(25, 80%, 69%)
CMYK	cmyk(0%, 47.5%, 80.2%, 30.6%)
CIE-LAB	lab(48.64, 30.02, 46.36)
CIE-LCH	lch(48.64, 55.23, 57.08°)
OKLab	oklab(56.84% 0.081 0.1005)
OKLCH	oklch(56.84% 0.129 51.1)
XYZ	xyz(22.3513, 17.2998, 3.7519)
Luminance	0.1730 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B15D23 #2377B1

analogous

#B12330 #B15D23 #B1A423

triadic

#B15D23 #23B15D #5D23B1

tetradic

#B15D23 #30B123 #2377B1 #A423B1

square

#B15D23 #30B123 #2377B1 #A423B1

split-complementary

#B15D23 #23B1A4 #2330B1

monochromatic

#4B270F #7E4219 #B15D23 #D87A39 #E29C6C

Accessibility & contrast

On white

4.71

#B15D23 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#B15D23 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B15D23

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B15D23	#FFFFFF	#000000	##FFFFFF
##B15D23	1.00	4.71	4.46	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.46	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#75681B

Deuteranopia (green-blind)

#897B22

Tritanopia (blue-blind)

#C24B51

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #b15d23;
/* rgb */ color: rgb(177, 93, 35);
/* oklch */ color: oklch(56.8% 0.129 51.1);

Tailwind

colors: {
  custom: {
    50: '#cf8c62',
    500: '#b15d23',
    950: '#000000',
  },
}

SCSS

$custom: #b15d23;
$custom-light: #cf8c62;
$custom-dark: #000000;

JSON

{
  "hex": "#b15d23",
  "rgb": {
    "r": 177,
    "g": 93,
    "b": 35
  },
  "hsl": {
    "h": 24.507,
    "s": 66.981,
    "l": 41.569
  },
  "oklch": {
    "l": 0.56837,
    "c": 0.12905,
    "h": 51.1
  },
  "luminance": 0.17297
}

Semantic roles & 50–950 ramp

primary

#B15D23

secondary

#68A1C8

accent

#A4EA3E

background

#FDF8F6

surface

#FBF0EB

border

#D4CBC6

text

#150C05

muted

#837D7A

Preview Lab

Preview with #B15D23

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

Preview Lab → · Contrast checker → · Palette generator →