#B75534#B75534

#B75534 is a mid, vivid orange. Relative luminance 0.168; OKLCH L 56.6% C 0.136 H 38.9°. Best body text is #FFFFFF at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#B75534
RGB	rgb(183, 85, 52)
HSL	hsl(15, 56%, 46%)
HSV	hsv(15, 72%, 72%)
CMYK	cmyk(0%, 53.6%, 71.6%, 28.2%)
CIE-LAB	lab(48.03, 37.39, 37.54)
CIE-LCH	lch(48.03, 52.99, 45.11°)
OKLab	oklab(56.6% 0.1057 0.0852)
OKLCH	oklch(56.6% 0.136 38.9)
XYZ	xyz(23.3990, 16.8151, 5.2616)
Luminance	0.1681 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B75534 #3496B7

analogous

#B73454 #B75534 #B79634

triadic

#B75534 #34B755 #5534B7

tetradic

#B75534 #54B734 #3496B7 #9634B7

square

#B75534 #54B734 #3496B7 #9634B7

split-complementary

#B75534 #34B796 #3454B7

monochromatic

#582919 #873F26 #B75534 #D07759 #DD9E88

Accessibility & contrast

On white

4.81

#B75534 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#B75534 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B75534

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B75534	#FFFFFF	#000000	##FFFFFF
##B75534	1.00	4.81	4.36	4.81
#FFFFFF	4.81	1.00	21.00	1.00
#000000	4.36	21.00	1.00	21.00
##FFFFFF	4.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#706530

Deuteranopia (green-blind)

#887A32

Tritanopia (blue-blind)

#C9414E

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #b75534;
/* rgb */ color: rgb(183, 85, 52);
/* oklch */ color: oklch(56.6% 0.136 38.9);

Tailwind

colors: {
  custom: {
    50: '#d3876d',
    500: '#b75534',
    950: '#000000',
  },
}

SCSS

$custom: #b75534;
$custom-light: #d3876d;
$custom-dark: #000000;

JSON

{
  "hex": "#b75534",
  "rgb": {
    "r": 183,
    "g": 85,
    "b": 52
  },
  "hsl": {
    "h": 15.115,
    "s": 55.745,
    "l": 46.078
  },
  "oklch": {
    "l": 0.56604,
    "c": 0.13576,
    "h": 38.9
  },
  "luminance": 0.16812
}

Semantic roles & 50–950 ramp

primary

#B75534

secondary

#80B5C7

accent

#B9DF49

background

#FDF8F6

surface

#FBF0EB

border

#D4CBC6

text

#150B07

muted

#837C7A

Preview Lab

Preview with #B75534

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

Preview Lab → · Contrast checker → · Palette generator →