#B1642E#B1642E

#B1642E is a mid, vivid orange. Relative luminance 0.187; OKLCH L 58.1% C 0.120 H 52.8°. Best body text is #000000 at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#B1642E
RGB	rgb(177, 100, 46)
HSL	hsl(25, 59%, 44%)
HSV	hsv(25, 74%, 69%)
CMYK	cmyk(0%, 43.5%, 74%, 30.6%)
CIE-LAB	lab(50.29, 26.68, 42.84)
CIE-LCH	lch(50.29, 50.47, 58.08°)
OKLab	oklab(58.14% 0.0727 0.0957)
OKLCH	oklch(58.14% 0.12 52.8)
XYZ	xyz(23.1838, 18.6612, 4.9653)
Luminance	0.1866 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1642E #2E7BB1

analogous

#B12E39 #B1642E #B1A52E

triadic

#B1642E #2EB164 #642EB1

tetradic

#B1642E #39B12E #2E7BB1 #A52EB1

square

#B1642E #39B12E #2E7BB1 #A52EB1

split-complementary

#B1642E #2EB1A5 #2E39B1

monochromatic

#502D15 #804921 #B1642E #D0824C #DDA47C

Accessibility & contrast

On white

4.44

#B1642E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.73

#B1642E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B1642E

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1642E	#FFFFFF	#000000	##000000
##B1642E	1.00	4.44	4.73	4.73
#FFFFFF	4.44	1.00	21.00	21.00
#000000	4.73	21.00	1.00	1.00
##000000	4.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A6D28

Deuteranopia (green-blind)

#8D7E2D

Tritanopia (blue-blind)

#C25458

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #b1642e;
/* rgb */ color: rgb(177, 100, 46);
/* oklch */ color: oklch(58.1% 0.120 52.8);

Tailwind

colors: {
  custom: {
    50: '#ce916a',
    500: '#b1642e',
    950: '#000000',
  },
}

SCSS

$custom: #b1642e;
$custom-light: #ce916a;
$custom-dark: #000000;

JSON

{
  "hex": "#b1642e",
  "rgb": {
    "r": 177,
    "g": 100,
    "b": 46
  },
  "hsl": {
    "h": 24.733,
    "s": 58.744,
    "l": 43.725
  },
  "oklch": {
    "l": 0.58136,
    "c": 0.12011,
    "h": 52.8
  },
  "luminance": 0.18659
}

Semantic roles & 50–950 ramp

primary

#B1642E

secondary

#75A4C6

accent

#A2E246

background

#FDF8F6

surface

#FAF0EB

border

#D3CBC6

text

#150D06

muted

#837D7A

Preview Lab

Preview with #B1642E

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

Preview Lab → · Contrast checker → · Palette generator →