#B37F35#B37F35

#B37F35 is a light, moderate orange. Relative luminance 0.250; OKLCH L 63.5% C 0.110 H 72.8°. Best body text is #000000 at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#B37F35
RGB	rgb(179, 127, 53)
HSL	hsl(35, 54%, 45%)
HSV	hsv(35, 70%, 70%)
CMYK	cmyk(0%, 29.1%, 70.4%, 29.8%)
CIE-LAB	lab(57.10, 12.90, 46.74)
CIE-LCH	lch(57.10, 48.49, 74.57°)
OKLab	oklab(63.49% 0.0326 0.1053)
OKLCH	oklch(63.49% 0.11 72.8)
XYZ	xyz(26.8242, 25.0217, 6.7844)
Luminance	0.2502 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B37F35 #3569B3

analogous

#B34035 #B37F35 #A8B335

triadic

#B37F35 #35B37F #7F35B3

tetradic

#B37F35 #35B340 #3569B3 #B335A8

square

#B37F35 #35B340 #3569B3 #B335A8

split-complementary

#B37F35 #35A8B3 #4035B3

monochromatic

#553C19 #845D27 #B37F35 #CD9D58 #DBB987

Accessibility & contrast

On white

3.50

#B37F35 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.00

#B37F35 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B37F35

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B37F35	#FFFFFF	#000000	##000000
##B37F35	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)

#91822C

Deuteranopia (green-blind)

#9E8E37

Tritanopia (blue-blind)

#C3726F

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #b37f35;
/* rgb */ color: rgb(179, 127, 53);
/* oklch */ color: oklch(63.5% 0.110 72.8);

Tailwind

colors: {
  custom: {
    50: '#cea470',
    500: '#b37f35',
    950: '#000000',
  },
}

SCSS

$custom: #b37f35;
$custom-light: #cea470;
$custom-dark: #000000;

JSON

{
  "hex": "#b37f35",
  "rgb": {
    "r": 179,
    "g": 127,
    "b": 53
  },
  "hsl": {
    "h": 35.238,
    "s": 54.31,
    "l": 45.49
  },
  "oklch": {
    "l": 0.63489,
    "c": 0.11022,
    "h": 72.8
  },
  "luminance": 0.25019
}

Semantic roles & 50–950 ramp

primary

#B37F35

secondary

#7F9CC5

accent

#87DE4A

background

#FDFAF6

surface

#FAF3EC

border

#D3CDC7

text

#140F08

muted

#837F7B

Preview Lab

Preview with #B37F35

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

Preview Lab → · Contrast checker → · Palette generator →