#B9513B#B9513B

#B9513B is a mid, vivid red. Relative luminance 0.165; OKLCH L 56.4% C 0.140 H 33.5°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#B9513B
RGB	rgb(185, 81, 59)
HSL	hsl(10, 52%, 48%)
HSV	hsv(10, 68%, 73%)
CMYK	cmyk(0%, 56.2%, 68.1%, 27.5%)
CIE-LAB	lab(47.65, 40.55, 33.31)
CIE-LCH	lch(47.65, 52.48, 39.40°)
OKLab	oklab(56.41% 0.1166 0.0772)
OKLCH	oklch(56.41% 0.14 33.5)
XYZ	xyz(23.7417, 16.5179, 6.0749)
Luminance	0.1651 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B9513B #3BA3B9

analogous

#B93B64 #B9513B #B9903B

triadic

#B9513B #3BB951 #513BB9

tetradic

#B9513B #64B93B #3BA3B9 #903BB9

square

#B9513B #64B93B #3BA3B9 #903BB9

split-complementary

#B9513B #3BB990 #3B64B9

monochromatic

#5C281D #8B3D2C #B9513B #CD7664 #DC9F92

Accessibility & contrast

On white

4.88

#B9513B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#B9513B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B9513B

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B9513B	#FFFFFF	#000000	##FFFFFF
##B9513B	1.00	4.88	4.30	4.88
#FFFFFF	4.88	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D6338

Deuteranopia (green-blind)

#867A38

Tritanopia (blue-blind)

#CB3C4C

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #b9513b;
/* rgb */ color: rgb(185, 81, 59);
/* oklch */ color: oklch(56.4% 0.140 33.5);

Tailwind

colors: {
  custom: {
    50: '#d48571',
    500: '#b9513b',
    950: '#000000',
  },
}

SCSS

$custom: #b9513b;
$custom-light: #d48571;
$custom-dark: #000000;

JSON

{
  "hex": "#b9513b",
  "rgb": {
    "r": 185,
    "g": 81,
    "b": 59
  },
  "hsl": {
    "h": 10.476,
    "s": 51.639,
    "l": 47.843
  },
  "oklch": {
    "l": 0.56406,
    "c": 0.13977,
    "h": 33.5
  },
  "luminance": 0.16515
}

Semantic roles & 50–950 ramp

primary

#B9513B

secondary

#88BCC7

accent

#C2DB4D

background

#FDF8F6

surface

#FBEFEC

border

#D4CAC7

text

#150B08

muted

#837C7B

Preview Lab

Preview with #B9513B

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

Preview Lab → · Contrast checker → · Palette generator →