#B45F38#B45F38

#B45F38 is a mid, vivid orange. Relative luminance 0.182; OKLCH L 57.8% C 0.122 H 44.2°. Best body text is #000000 at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#B45F38
RGB	rgb(180, 95, 56)
HSL	hsl(19, 53%, 46%)
HSV	hsv(19, 69%, 71%)
CMYK	cmyk(0%, 47.2%, 68.9%, 29.4%)
CIE-LAB	lab(49.71, 31.17, 37.16)
CIE-LCH	lch(49.71, 48.51, 50.01°)
OKLab	oklab(57.81% 0.0877 0.0852)
OKLCH	oklch(57.81% 0.122 44.2)
XYZ	xyz(23.6305, 18.1759, 6.0045)
Luminance	0.1817 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B45F38 #388DB4

analogous

#B4384F #B45F38 #B49D38

triadic

#B45F38 #38B45F #5F38B4

tetradic

#B45F38 #4FB438 #388DB4 #9D38B4

square

#B45F38 #4FB438 #388DB4 #9D38B4

split-complementary

#B45F38 #38B49D #384FB4

monochromatic

#572E1B #854629 #B45F38 #CD805D #DBA48B

Accessibility & contrast

On white

4.53

#B45F38 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.63

#B45F38 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B45F38

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B45F38	#FFFFFF	#000000	##000000
##B45F38	1.00	4.53	4.63	4.63
#FFFFFF	4.53	1.00	21.00	21.00
#000000	4.63	21.00	1.00	1.00
##000000	4.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#766B34

Deuteranopia (green-blind)

#8B7D37

Tritanopia (blue-blind)

#C54E56

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #b45f38;
/* rgb */ color: rgb(180, 95, 56);
/* oklch */ color: oklch(57.8% 0.122 44.2);

Tailwind

colors: {
  custom: {
    50: '#d08e70',
    500: '#b45f38',
    950: '#000000',
  },
}

SCSS

$custom: #b45f38;
$custom-light: #d08e70;
$custom-dark: #000000;

JSON

{
  "hex": "#b45f38",
  "rgb": {
    "r": 180,
    "g": 95,
    "b": 56
  },
  "hsl": {
    "h": 18.871,
    "s": 52.542,
    "l": 46.275
  },
  "oklch": {
    "l": 0.57812,
    "c": 0.12227,
    "h": 44.2
  },
  "luminance": 0.18173
}

Semantic roles & 50–950 ramp

primary

#B45F38

secondary

#82B0C5

accent

#AFDC4C

background

#FDF8F6

surface

#FBF0EC

border

#D4CBC7

text

#150C07

muted

#837D7A

Preview Lab

Preview with #B45F38

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

Preview Lab → · Contrast checker → · Palette generator →