#B1673A#B1673A

#B1673A is a mid, moderate orange. Relative luminance 0.194; OKLCH L 58.8% C 0.112 H 50.4°. Best body text is #000000 at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#B1673A
RGB	rgb(177, 103, 58)
HSL	hsl(23, 51%, 46%)
HSV	hsv(23, 67%, 69%)
CMYK	cmyk(0%, 41.8%, 67.2%, 30.6%)
CIE-LAB	lab(51.10, 25.69, 37.58)
CIE-LCH	lch(51.10, 45.52, 55.64°)
OKLab	oklab(58.8% 0.0716 0.0866)
OKLCH	oklch(58.8% 0.112 50.4)
XYZ	xyz(23.7473, 19.3555, 6.4875)
Luminance	0.1935 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1673A #3A84B1

analogous

#B13A48 #B1673A #B1A23A

triadic

#B1673A #3AB167 #673AB1

tetradic

#B1673A #48B13A #3A84B1 #A23AB1

square

#B1673A #48B13A #3A84B1 #A23AB1

split-complementary

#B1673A #3AB1A2 #3A48B1

monochromatic

#55311C #834C2B #B1673A #CA875E #D9A98C

Accessibility & contrast

On white

4.31

#B1673A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.87

#B1673A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B1673A

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1673A	#FFFFFF	#000000	##000000
##B1673A	1.00	4.31	4.87	4.87
#FFFFFF	4.31	1.00	21.00	21.00
#000000	4.87	21.00	1.00	1.00
##000000	4.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C7036

Deuteranopia (green-blind)

#8E803A

Tritanopia (blue-blind)

#C1585D

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #b1673a;
/* rgb */ color: rgb(177, 103, 58);
/* oklch */ color: oklch(58.8% 0.112 50.4);

Tailwind

colors: {
  custom: {
    50: '#cd9372',
    500: '#b1673a',
    950: '#000000',
  },
}

SCSS

$custom: #b1673a;
$custom-light: #cd9372;
$custom-dark: #000000;

JSON

{
  "hex": "#b1673a",
  "rgb": {
    "r": 177,
    "g": 103,
    "b": 58
  },
  "hsl": {
    "h": 22.689,
    "s": 50.638,
    "l": 46.078
  },
  "oklch": {
    "l": 0.58801,
    "c": 0.11237,
    "h": 50.4
  },
  "luminance": 0.19353
}

Semantic roles & 50–950 ramp

primary

#B1673A

secondary

#83ABC4

accent

#A5DA4E

background

#FDF9F6

surface

#FAF1EC

border

#D3CBC7

text

#140D08

muted

#837E7B

Preview Lab

Preview with #B1673A

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

Preview Lab → · Contrast checker → · Palette generator →