#B1673B#B1673B

#B1673B is a mid, moderate orange. Relative luminance 0.194; OKLCH L 58.8% C 0.112 H 49.9°. Best body text is #000000 at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#B1673B
RGB	rgb(177, 103, 59)
HSL	hsl(22, 50%, 46%)
HSV	hsv(22, 67%, 69%)
CMYK	cmyk(0%, 41.8%, 66.7%, 30.6%)
CIE-LAB	lab(51.11, 25.75, 37.06)
CIE-LCH	lch(51.11, 45.13, 55.20°)
OKLab	oklab(58.81% 0.072 0.0856)
OKLCH	oklch(58.81% 0.112 49.9)
XYZ	xyz(23.7730, 19.3658, 6.6228)
Luminance	0.1936 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1673B #3B85B1

analogous

#B13B4A #B1673B #B1A23B

triadic

#B1673B #3BB167 #673BB1

tetradic

#B1673B #4AB13B #3B85B1 #A23BB1

square

#B1673B #4AB13B #3B85B1 #A23BB1

split-complementary

#B1673B #3BB1A2 #3B4AB1

monochromatic

#55321C #834C2C #B1673B #CA875F #D9AA8D

Accessibility & contrast

On white

4.31

#B1673B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.87

#B1673B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B1673B

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1673B	#FFFFFF	#000000	##000000
##B1673B	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)

#7C7037

Deuteranopia (green-blind)

#8D803A

Tritanopia (blue-blind)

#C1585D

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #b1673b;
/* rgb */ color: rgb(177, 103, 59);
/* oklch */ color: oklch(58.8% 0.112 49.9);

Tailwind

colors: {
  custom: {
    50: '#cd9372',
    500: '#b1673b',
    950: '#000000',
  },
}

SCSS

$custom: #b1673b;
$custom-light: #cd9372;
$custom-dark: #000000;

JSON

{
  "hex": "#b1673b",
  "rgb": {
    "r": 177,
    "g": 103,
    "b": 59
  },
  "hsl": {
    "h": 22.373,
    "s": 50,
    "l": 46.275
  },
  "oklch": {
    "l": 0.58814,
    "c": 0.11185,
    "h": 49.9
  },
  "luminance": 0.19363
}

Semantic roles & 50–950 ramp

primary

#B1673B

secondary

#84ACC4

accent

#A6DA4E

background

#FDF9F7

surface

#FAF1ED

border

#D3CBC8

text

#140D08

muted

#837E7B

Preview Lab

Preview with #B1673B

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

Preview Lab → · Contrast checker → · Palette generator →