#B1802C#B1802C

#B1802C is a light, moderate orange. Relative luminance 0.250; OKLCH L 63.4% C 0.115 H 76.9°. Best body text is #000000 at 5.99:1 contrast (WCAG AA passes).

Color values

HEX	#B1802C
RGB	rgb(177, 128, 44)
HSL	hsl(38, 60%, 43%)
HSV	hsv(38, 75%, 69%)
CMYK	cmyk(0%, 27.7%, 75.1%, 30.6%)
CIE-LAB	lab(57.05, 11.00, 50.62)
CIE-LCH	lch(57.05, 51.80, 77.74°)
OKLab	oklab(63.37% 0.026 0.1118)
OKLCH	oklch(63.37% 0.115 76.9)
XYZ	xyz(26.3071, 24.9694, 5.8164)
Luminance	0.2497 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1802C #2C5DB1

analogous

#B13E2C #B1802C #9FB12C

triadic

#B1802C #2CB180 #802CB1

tetradic

#B1802C #2CB13E #2C5DB1 #B12C9F

square

#B1802C #2CB13E #2C5DB1 #B12C9F

split-complementary

#B1802C #2C9FB1 #3E2CB1

monochromatic

#4F3914 #805D20 #B1802C #D29F49 #DEB97A

Accessibility & contrast

On white

3.50

#B1802C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.99

#B1802C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B1802C

5.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1802C	#FFFFFF	#000000	##000000
##B1802C	1.00	3.50	5.99	5.99
#FFFFFF	3.50	1.00	21.00	21.00
#000000	5.99	21.00	1.00	1.00
##000000	5.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#928220

Deuteranopia (green-blind)

#9E8E2F

Tritanopia (blue-blind)

#C1736F

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #b1802c;
/* rgb */ color: rgb(177, 128, 44);
/* oklch */ color: oklch(63.4% 0.115 76.9);

Tailwind

colors: {
  custom: {
    50: '#cda46b',
    500: '#b1802c',
    950: '#000000',
  },
}

SCSS

$custom: #b1802c;
$custom-light: #cda46b;
$custom-dark: #000000;

JSON

{
  "hex": "#b1802c",
  "rgb": {
    "r": 177,
    "g": 128,
    "b": 44
  },
  "hsl": {
    "h": 37.895,
    "s": 60.181,
    "l": 43.333
  },
  "oklch": {
    "l": 0.63374,
    "c": 0.1148,
    "h": 76.9
  },
  "luminance": 0.24967
}

Semantic roles & 50–950 ramp

primary

#B1802C

secondary

#7391C6

accent

#7FE344

background

#FDFAF6

surface

#FAF4EB

border

#D3CEC6

text

#140F07

muted

#837F7A

Preview Lab

Preview with #B1802C

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

Preview Lab → · Contrast checker → · Palette generator →