#B45459#B45459

#B45459 is a mid, vivid red. Relative luminance 0.168; OKLCH L 56.7% C 0.125 H 18.7°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#B45459
RGB	rgb(180, 84, 89)
HSL	hsl(357, 39%, 52%)
HSV	hsv(357, 53%, 71%)
CMYK	cmyk(0%, 53.3%, 50.6%, 29.4%)
CIE-LAB	lab(47.97, 39.42, 15.93)
CIE-LCH	lch(47.97, 42.52, 22.01°)
OKLab	oklab(56.66% 0.1183 0.0401)
OKLCH	oklch(56.66% 0.125 18.7)
XYZ	xyz(23.7976, 16.7679, 11.4325)
Luminance	0.1676 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B45459 #54B4AF

analogous

#B45489 #B45459 #B47F54

triadic

#B45459 #59B454 #5459B4

tetradic

#B45459 #89B454 #54B4AF #7F54B4

square

#B45459 #89B454 #54B4AF #7F54B4

split-complementary

#B45459 #54B47F #5489B4

monochromatic

#622B2E #8D3E42 #B45459 #C77F82 #D9A9AC

Accessibility & contrast

On white

4.82

#B45459 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#B45459 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B45459

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B45459	#FFFFFF	#000000	##FFFFFF
##B45459	1.00	4.82	4.35	4.82
#FFFFFF	4.82	1.00	21.00	1.00
#000000	4.35	21.00	1.00	21.00
##FFFFFF	4.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#696659

Deuteranopia (green-blind)

#817957

Tritanopia (blue-blind)

#C34656

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #b45459;
/* rgb */ color: rgb(180, 84, 89);
/* oklch */ color: oklch(56.7% 0.125 18.7);

Tailwind

colors: {
  custom: {
    50: '#cf8787',
    500: '#b45459',
    950: '#000000',
  },
}

SCSS

$custom: #b45459;
$custom-light: #cf8787;
$custom-dark: #000000;

JSON

{
  "hex": "#b45459",
  "rgb": {
    "r": 180,
    "g": 84,
    "b": 89
  },
  "hsl": {
    "h": 356.875,
    "s": 39.024,
    "l": 51.765
  },
  "oklch": {
    "l": 0.56661,
    "c": 0.12495,
    "h": 18.7
  },
  "luminance": 0.16765
}

Semantic roles & 50–950 ramp

primary

#B45459

secondary

#9DC7C5

accent

#CFC959

background

#FDF8F8

surface

#FAF0EF

border

#D3CBCA

text

#140B0B

muted

#837C7C

Preview Lab

Preview with #B45459

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

Preview Lab → · Contrast checker → · Palette generator →