#B15D30#B15D30

#B15D30 is a mid, vivid orange. Relative luminance 0.174; OKLCH L 57.0% C 0.124 H 46.8°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#B15D30
RGB	rgb(177, 93, 48)
HSL	hsl(21, 57%, 44%)
HSV	hsv(21, 73%, 69%)
CMYK	cmyk(0%, 47.5%, 72.9%, 30.6%)
CIE-LAB	lab(48.75, 30.58, 40.19)
CIE-LCH	lch(48.75, 50.50, 52.73°)
OKLab	oklab(56.96% 0.0848 0.0904)
OKLCH	oklch(56.96% 0.124 46.8)
XYZ	xyz(22.5813, 17.3918, 4.9635)
Luminance	0.1739 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B15D30 #3084B1

analogous

#B13044 #B15D30 #B19E30

triadic

#B15D30 #30B15D #5D30B1

tetradic

#B15D30 #44B130 #3084B1 #9E30B1

square

#B15D30 #44B130 #3084B1 #9E30B1

split-complementary

#B15D30 #30B19E #3044B1

monochromatic

#512A16 #814423 #B15D30 #CF7C4F #DCA07F

Accessibility & contrast

On white

4.69

#B15D30 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#B15D30 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B15D30

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B15D30	#FFFFFF	#000000	##FFFFFF
##B15D30	1.00	4.69	4.48	4.69
#FFFFFF	4.69	1.00	21.00	1.00
#000000	4.48	21.00	1.00	21.00
##FFFFFF	4.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#74682B

Deuteranopia (green-blind)

#897B2F

Tritanopia (blue-blind)

#C24C53

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #b15d30;
/* rgb */ color: rgb(177, 93, 48);
/* oklch */ color: oklch(57.0% 0.124 46.8);

Tailwind

colors: {
  custom: {
    50: '#ce8c6a',
    500: '#b15d30',
    950: '#000000',
  },
}

SCSS

$custom: #b15d30;
$custom-light: #ce8c6a;
$custom-dark: #000000;

JSON

{
  "hex": "#b15d30",
  "rgb": {
    "r": 177,
    "g": 93,
    "b": 48
  },
  "hsl": {
    "h": 20.93,
    "s": 57.333,
    "l": 44.118
  },
  "oklch": {
    "l": 0.56961,
    "c": 0.12392,
    "h": 46.8
  },
  "luminance": 0.17389
}

Semantic roles & 50–950 ramp

primary

#B15D30

secondary

#78AAC5

accent

#ABE147

background

#FDF8F6

surface

#FAF0EB

border

#D3CBC6

text

#150C07

muted

#837D7A

Preview Lab

Preview with #B15D30

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

Preview Lab → · Contrast checker → · Palette generator →