#B1702B#B1702B

#B1702B is a mid, moderate orange. Relative luminance 0.211; OKLCH L 60.3% C 0.116 H 63.5°. Best body text is #000000 at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#B1702B
RGB	rgb(177, 112, 43)
HSL	hsl(31, 61%, 43%)
HSV	hsv(31, 76%, 69%)
CMYK	cmyk(0%, 36.7%, 75.7%, 30.6%)
CIE-LAB	lab(53.07, 19.89, 47.10)
CIE-LCH	lch(53.07, 51.13, 67.10°)
OKLab	oklab(60.28% 0.052 0.1041)
OKLCH	oklch(60.28% 0.116 63.5)
XYZ	xyz(24.3636, 21.1122, 5.0770)
Luminance	0.2111 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1702B #2B6CB1

analogous

#B12D2B #B1702B #AFB12B

triadic

#B1702B #2BB170 #702BB1

tetradic

#B1702B #2BB12D #2B6CB1 #B12BAF

square

#B1702B #2BB12D #2B6CB1 #B12BAF

split-complementary

#B1702B #2BAFB1 #2D2BB1

monochromatic

#4F3213 #80511F #B1702B #D28F47 #DEAD78

Accessibility & contrast

On white

4.02

#B1702B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.22

#B1702B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B1702B

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1702B	#FFFFFF	#000000	##000000
##B1702B	1.00	4.02	5.22	5.22
#FFFFFF	4.02	1.00	21.00	21.00
#000000	5.22	21.00	1.00	1.00
##000000	5.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#847622

Deuteranopia (green-blind)

#94852C

Tritanopia (blue-blind)

#C16162

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #b1702b;
/* rgb */ color: rgb(177, 112, 43);
/* oklch */ color: oklch(60.3% 0.116 63.5);

Tailwind

colors: {
  custom: {
    50: '#ce9969',
    500: '#b1702b',
    950: '#000000',
  },
}

SCSS

$custom: #b1702b;
$custom-light: #ce9969;
$custom-dark: #000000;

JSON

{
  "hex": "#b1702b",
  "rgb": {
    "r": 177,
    "g": 112,
    "b": 43
  },
  "hsl": {
    "h": 30.896,
    "s": 60.909,
    "l": 43.137
  },
  "oklch": {
    "l": 0.60278,
    "c": 0.11636,
    "h": 63.5
  },
  "luminance": 0.2111
}

Semantic roles & 50–950 ramp

primary

#B1702B

secondary

#729BC6

accent

#92E444

background

#FDF9F6

surface

#FAF2EB

border

#D3CCC6

text

#150E06

muted

#837E7A

Preview Lab

Preview with #B1702B

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

Preview Lab → · Contrast checker → · Palette generator →