#B0903E#B0903E

#B0903E is a light, moderate orange. Relative luminance 0.295; OKLCH L 66.7% C 0.107 H 87.7°. Best body text is #000000 at 6.90:1 contrast (WCAG AA passes).

Color values

HEX	#B0903E
RGB	rgb(176, 144, 62)
HSL	hsl(43, 48%, 47%)
HSV	hsv(43, 65%, 69%)
CMYK	cmyk(0%, 18.2%, 64.8%, 31%)
CIE-LAB	lab(61.24, 2.69, 46.90)
CIE-LCH	lch(61.24, 46.98, 86.72°)
OKLab	oklab(66.69% 0.0043 0.1072)
OKLCH	oklch(66.69% 0.107 87.7)
XYZ	xyz(28.7487, 29.5261, 8.7414)
Luminance	0.2952 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0903E #3E5EB0

analogous

#B0573E #B0903E #97B03E

triadic

#B0903E #3EB090 #903EB0

tetradic

#B0903E #3EB057 #3E5EB0 #B03E97

square

#B0903E #3EB057 #3E5EB0 #B03E97

split-complementary

#B0903E #3E97B0 #573EB0

monochromatic

#55461E #836B2E #B0903E #C8AC63 #D8C490

Accessibility & contrast

On white

3.04

#B0903E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.90

#B0903E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B0903E

6.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0903E	#FFFFFF	#000000	##000000
##B0903E	1.00	3.04	6.90	6.90
#FFFFFF	3.04	1.00	21.00	21.00
#000000	6.90	21.00	1.00	1.00
##000000	6.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A08F35

Deuteranopia (green-blind)

#A79741

Tritanopia (blue-blind)

#BE857E

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #b0903e;
/* rgb */ color: rgb(176, 144, 62);
/* oklch */ color: oklch(66.7% 0.107 87.7);

Tailwind

colors: {
  custom: {
    50: '#cbb077',
    500: '#b0903e',
    950: '#000000',
  },
}

SCSS

$custom: #b0903e;
$custom-light: #cbb077;
$custom-dark: #000000;

JSON

{
  "hex": "#b0903e",
  "rgb": {
    "r": 176,
    "g": 144,
    "b": 62
  },
  "hsl": {
    "h": 43.158,
    "s": 47.899,
    "l": 46.667
  },
  "oklch": {
    "l": 0.66693,
    "c": 0.10731,
    "h": 87.7
  },
  "luminance": 0.29524
}

Semantic roles & 50–950 ramp

primary

#B0903E

secondary

#8798C3

accent

#76D750

background

#FCFAF7

surface

#F9F4ED

border

#D2CEC8

text

#141009

muted

#827F7B

Preview Lab

Preview with #B0903E

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

Preview Lab → · Contrast checker → · Palette generator →