#B15459#B15459

#B15459 is a mid, vivid red. Relative luminance 0.164; OKLCH L 56.2% C 0.121 H 18.5°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#B15459
RGB	rgb(177, 84, 89)
HSL	hsl(357, 37%, 51%)
HSV	hsv(357, 53%, 69%)
CMYK	cmyk(0%, 52.5%, 49.7%, 30.6%)
CIE-LAB	lab(47.51, 38.31, 15.24)
CIE-LCH	lch(47.51, 41.23, 21.69°)
OKLab	oklab(56.22% 0.1151 0.0384)
OKLCH	oklch(56.22% 0.121 18.5)
XYZ	xyz(23.1066, 16.4116, 11.4001)
Luminance	0.1641 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B15459 #54B1AC

analogous

#B15487 #B15459 #B17D54

triadic

#B15459 #59B154 #5459B1

tetradic

#B15459 #87B154 #54B1AC #7D54B1

square

#B15459 #87B154 #54B1AC #7D54B1

split-complementary

#B15459 #54B17D #5487B1

monochromatic

#5F2B2E #893F43 #B15459 #C47E82 #D7A8AB

Accessibility & contrast

On white

4.90

#B15459 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#B15459 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B15459

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B15459	#FFFFFF	#000000	##FFFFFF
##B15459	1.00	4.90	4.28	4.90
#FFFFFF	4.90	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#686559

Deuteranopia (green-blind)

#807857

Tritanopia (blue-blind)

#C04756

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #b15459;
/* rgb */ color: rgb(177, 84, 89);
/* oklch */ color: oklch(56.2% 0.121 18.5);

Tailwind

colors: {
  custom: {
    50: '#cc8787',
    500: '#b15459',
    950: '#000000',
  },
}

SCSS

$custom: #b15459;
$custom-light: #cc8787;
$custom-dark: #000000;

JSON

{
  "hex": "#b15459",
  "rgb": {
    "r": 177,
    "g": 84,
    "b": 89
  },
  "hsl": {
    "h": 356.774,
    "s": 37.349,
    "l": 51.176
  },
  "oklch": {
    "l": 0.56224,
    "c": 0.12135,
    "h": 18.5
  },
  "luminance": 0.16409
}

Semantic roles & 50–950 ramp

primary

#B15459

secondary

#9CC5C3

accent

#CDC75A

background

#FDF8F8

surface

#FAF0EF

border

#D3CBCA

text

#140B0B

muted

#837C7C

Preview Lab

Preview with #B15459

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

Preview Lab → · Contrast checker → · Palette generator →