#B05830#B05830

#B05830 is a mid, vivid orange. Relative luminance 0.164; OKLCH L 56.0% C 0.127 H 43.7°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#B05830
RGB	rgb(176, 88, 48)
HSL	hsl(19, 57%, 44%)
HSV	hsv(19, 73%, 69%)
CMYK	cmyk(0%, 50%, 72.7%, 31%)
CIE-LAB	lab(47.53, 32.84, 38.82)
CIE-LCH	lch(47.53, 50.85, 49.77°)
OKLab	oklab(56% 0.0917 0.0875)
OKLCH	oklch(56% 0.127 43.7)
XYZ	xyz(21.9298, 16.4256, 4.8113)
Luminance	0.1642 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B05830 #3088B0

analogous

#B03048 #B05830 #B09830

triadic

#B05830 #30B058 #5830B0

tetradic

#B05830 #48B030 #3088B0 #9830B0

square

#B05830 #48B030 #3088B0 #9830B0

split-complementary

#B05830 #30B098 #3048B0

monochromatic

#502816 #804023 #B05830 #CF774E #DC9C7E

Accessibility & contrast

On white

4.90

#B05830 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#B05830 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B05830

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B05830	#FFFFFF	#000000	##FFFFFF
##B05830	1.00	4.90	4.28	4.90
#FFFFFF	4.90	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#70652C

Deuteranopia (green-blind)

#86782E

Tritanopia (blue-blind)

#C1464F

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #b05830;
/* rgb */ color: rgb(176, 88, 48);
/* oklch */ color: oklch(56.0% 0.127 43.7);

Tailwind

colors: {
  custom: {
    50: '#ce896a',
    500: '#b05830',
    950: '#000000',
  },
}

SCSS

$custom: #b05830;
$custom-light: #ce896a;
$custom-dark: #000000;

JSON

{
  "hex": "#b05830",
  "rgb": {
    "r": 176,
    "g": 88,
    "b": 48
  },
  "hsl": {
    "h": 18.75,
    "s": 57.143,
    "l": 43.922
  },
  "oklch": {
    "l": 0.55996,
    "c": 0.12677,
    "h": 43.7
  },
  "luminance": 0.16423
}

Semantic roles & 50–950 ramp

primary

#B05830

secondary

#77ACC5

accent

#B1E047

background

#FDF8F6

surface

#FAF0EB

border

#D3CBC6

text

#150B06

muted

#837C7A

Preview Lab

Preview with #B05830

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

Preview Lab → · Contrast checker → · Palette generator →