#B1802E#B1802E

#B1802E is a light, moderate orange. Relative luminance 0.250; OKLCH L 63.4% C 0.114 H 76.5°. Best body text is #000000 at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#B1802E
RGB	rgb(177, 128, 46)
HSL	hsl(38, 59%, 44%)
HSV	hsv(38, 74%, 69%)
CMYK	cmyk(0%, 27.7%, 74%, 30.6%)
CIE-LAB	lab(57.06, 11.09, 49.78)
CIE-LCH	lch(57.06, 51.00, 77.44°)
OKLab	oklab(63.39% 0.0265 0.1105)
OKLCH	oklch(63.39% 0.114 76.5)
XYZ	xyz(26.3456, 24.9848, 6.0192)
Luminance	0.2498 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1802E #2E5FB1

analogous

#B13E2E #B1802E #A0B12E

triadic

#B1802E #2EB180 #802EB1

tetradic

#B1802E #2EB13E #2E5FB1 #B12EA0

square

#B1802E #2EB13E #2E5FB1 #B12EA0

split-complementary

#B1802E #2EA0B1 #3E2EB1

monochromatic

#503A15 #805D21 #B1802E #D09F4C #DDB97C

Accessibility & contrast

On white

3.50

#B1802E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.00

#B1802E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B1802E

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1802E	#FFFFFF	#000000	##000000
##B1802E	1.00	3.50	6.00	6.00
#FFFFFF	3.50	1.00	21.00	21.00
#000000	6.00	21.00	1.00	1.00
##000000	6.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#928223

Deuteranopia (green-blind)

#9E8E31

Tritanopia (blue-blind)

#C1736F

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #b1802e;
/* rgb */ color: rgb(177, 128, 46);
/* oklch */ color: oklch(63.4% 0.114 76.5);

Tailwind

colors: {
  custom: {
    50: '#cda46c',
    500: '#b1802e',
    950: '#000000',
  },
}

SCSS

$custom: #b1802e;
$custom-light: #cda46c;
$custom-dark: #000000;

JSON

{
  "hex": "#b1802e",
  "rgb": {
    "r": 177,
    "g": 128,
    "b": 46
  },
  "hsl": {
    "h": 37.557,
    "s": 58.744,
    "l": 43.725
  },
  "oklch": {
    "l": 0.63391,
    "c": 0.1136,
    "h": 76.5
  },
  "luminance": 0.24983
}

Semantic roles & 50–950 ramp

primary

#B1802E

secondary

#7593C6

accent

#80E246

background

#FDFAF6

surface

#FAF4EC

border

#D3CEC7

text

#140F07

muted

#837F7A

Preview Lab

Preview with #B1802E

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

Preview Lab → · Contrast checker → · Palette generator →