#B2513F#B2513F

#B2513F is a mid, vivid red. Relative luminance 0.157; OKLCH L 55.4% C 0.131 H 32.2°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#B2513F
RGB	rgb(178, 81, 63)
HSL	hsl(9, 48%, 47%)
HSV	hsv(9, 65%, 70%)
CMYK	cmyk(0%, 54.5%, 64.6%, 30.2%)
CIE-LAB	lab(46.59, 38.13, 29.49)
CIE-LCH	lch(46.59, 48.21, 37.72°)
OKLab	oklab(55.41% 0.1105 0.0695)
OKLCH	oklch(55.41% 0.131 32.2)
XYZ	xyz(22.2017, 15.7114, 6.5651)
Luminance	0.1571 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2513F #3FA0B2

analogous

#B23F67 #B2513F #B28A3F

triadic

#B2513F #3FB251 #513FB2

tetradic

#B2513F #67B23F #3FA0B2 #8A3FB2

square

#B2513F #67B23F #3FA0B2 #8A3FB2

split-complementary

#B2513F #3FB28A #3F67B2

monochromatic

#58281F #853C2F #B2513F #C97566 #D99E93

Accessibility & contrast

On white

5.07

#B2513F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#B2513F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B2513F

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2513F	#FFFFFF	#000000	##FFFFFF
##B2513F	1.00	5.07	4.14	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A613D

Deuteranopia (green-blind)

#82763D

Tritanopia (blue-blind)

#C33F4D

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #b2513f;
/* rgb */ color: rgb(178, 81, 63);
/* oklch */ color: oklch(55.4% 0.131 32.2);

Tailwind

colors: {
  custom: {
    50: '#cf8474',
    500: '#b2513f',
    950: '#000000',
  },
}

SCSS

$custom: #b2513f;
$custom-light: #cf8474;
$custom-dark: #000000;

JSON

{
  "hex": "#b2513f",
  "rgb": {
    "r": 178,
    "g": 81,
    "b": 63
  },
  "hsl": {
    "h": 9.391,
    "s": 47.718,
    "l": 47.255
  },
  "oklch": {
    "l": 0.55407,
    "c": 0.13058,
    "h": 32.2
  },
  "luminance": 0.15709
}

Semantic roles & 50–950 ramp

primary

#B2513F

secondary

#89BBC4

accent

#C2D750

background

#FDF8F7

surface

#FAEFED

border

#D3CAC8

text

#150B08

muted

#837C7B

Preview Lab

Preview with #B2513F

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

Preview Lab → · Contrast checker → · Palette generator →