#B0633E#B0633E

#B0633E is a mid, moderate orange. Relative luminance 0.185; OKLCH L 58.0% C 0.112 H 45.5°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#B0633E
RGB	rgb(176, 99, 62)
HSL	hsl(19, 48%, 47%)
HSV	hsv(19, 65%, 69%)
CMYK	cmyk(0%, 43.8%, 64.8%, 31%)
CIE-LAB	lab(50.10, 27.73, 34.21)
CIE-LCH	lch(50.10, 44.04, 50.98°)
OKLab	oklab(58.02% 0.0786 0.0799)
OKLCH	oklch(58.02% 0.112 45.5)
XYZ	xyz(23.2377, 18.5040, 6.9044)
Luminance	0.1850 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0633E #3E8BB0

analogous

#B03E52 #B0633E #B09C3E

triadic

#B0633E #3EB063 #633EB0

tetradic

#B0633E #52B03E #3E8BB0 #9C3EB0

square

#B0633E #52B03E #3E8BB0 #9C3EB0

split-complementary

#B0633E #3EB09C #3E52B0

monochromatic

#55301E #834A2E #B0633E #C88463 #D8A890

Accessibility & contrast

On white

4.47

#B0633E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#B0633E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B0633E

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0633E	#FFFFFF	#000000	##000000
##B0633E	1.00	4.47	4.70	4.70
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.70	21.00	1.00	1.00
##000000	4.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#786D3A

Deuteranopia (green-blind)

#8A7E3D

Tritanopia (blue-blind)

#C0545A

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #b0633e;
/* rgb */ color: rgb(176, 99, 62);
/* oklch */ color: oklch(58.0% 0.112 45.5);

Tailwind

colors: {
  custom: {
    50: '#cc9074',
    500: '#b0633e',
    950: '#000000',
  },
}

SCSS

$custom: #b0633e;
$custom-light: #cc9074;
$custom-dark: #000000;

JSON

{
  "hex": "#b0633e",
  "rgb": {
    "r": 176,
    "g": 99,
    "b": 62
  },
  "hsl": {
    "h": 19.474,
    "s": 47.899,
    "l": 46.667
  },
  "oklch": {
    "l": 0.58021,
    "c": 0.11204,
    "h": 45.5
  },
  "luminance": 0.18502
}

Semantic roles & 50–950 ramp

primary

#B0633E

secondary

#87B0C3

accent

#ACD750

background

#FDF8F7

surface

#FAF0ED

border

#D3CBC8

text

#140C08

muted

#837D7B

Preview Lab

Preview with #B0633E

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

Preview Lab → · Contrast checker → · Palette generator →