#B2512E#B2512E

#B2512E is a mid, vivid orange. Relative luminance 0.155; OKLCH L 55.2% C 0.136 H 39.7°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#B2512E
RGB	rgb(178, 81, 46)
HSL	hsl(16, 59%, 44%)
HSV	hsv(16, 74%, 70%)
CMYK	cmyk(0%, 54.5%, 74.2%, 30.2%)
CIE-LAB	lab(46.38, 37.18, 38.72)
CIE-LCH	lch(46.38, 53.68, 46.16°)
OKLab	oklab(55.17% 0.1044 0.0867)
OKLCH	oklch(55.17% 0.136 39.7)
XYZ	xyz(21.7978, 15.5499, 4.4378)
Luminance	0.1555 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2512E #2E8FB2

analogous

#B22E4D #B2512E #B2932E

triadic

#B2512E #2EB251 #512EB2

tetradic

#B2512E #4DB22E #2E8FB2 #932EB2

square

#B2512E #4DB22E #2E8FB2 #932EB2

split-complementary

#B2512E #2EB293 #2E4DB2

monochromatic

#512515 #813B21 #B2512E #D16F4C #DD977D

Accessibility & contrast

On white

5.11

#B2512E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#B2512E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B2512E

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2512E	#FFFFFF	#000000	##FFFFFF
##B2512E	1.00	5.11	4.11	5.11
#FFFFFF	5.11	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C612A

Deuteranopia (green-blind)

#83762C

Tritanopia (blue-blind)

#C33C49

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #b2512e;
/* rgb */ color: rgb(178, 81, 46);
/* oklch */ color: oklch(55.2% 0.136 39.7);

Tailwind

colors: {
  custom: {
    50: '#d08468',
    500: '#b2512e',
    950: '#000000',
  },
}

SCSS

$custom: #b2512e;
$custom-light: #d08468;
$custom-dark: #000000;

JSON

{
  "hex": "#b2512e",
  "rgb": {
    "r": 178,
    "g": 81,
    "b": 46
  },
  "hsl": {
    "h": 15.909,
    "s": 58.929,
    "l": 43.922
  },
  "oklch": {
    "l": 0.55174,
    "c": 0.13576,
    "h": 39.7
  },
  "luminance": 0.15547
}

Semantic roles & 50–950 ramp

primary

#B2512E

secondary

#76B1C6

accent

#B9E246

background

#FDF8F6

surface

#FBEFEB

border

#D4CAC6

text

#150B06

muted

#837C7A

Preview Lab

Preview with #B2512E

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

Preview Lab → · Contrast checker → · Palette generator →