#E75746#E75746

#E75746 is a light, vivid red. Relative luminance 0.242; OKLCH L 64.5% C 0.182 H 29.6°. Best body text is #000000 at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#E75746
RGB	rgb(231, 87, 70)
HSL	hsl(6, 77%, 59%)
HSV	hsv(6, 70%, 91%)
CMYK	cmyk(0%, 62.3%, 69.7%, 9.4%)
CIE-LAB	lab(56.34, 54.82, 39.24)
CIE-LCH	lch(56.34, 67.42, 35.60°)
OKLab	oklab(64.46% 0.1581 0.0899)
OKLCH	oklch(64.46% 0.182 29.6)
XYZ	xyz(37.4726, 24.2527, 8.5012)
Luminance	0.2425 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E75746 #46D6E7

analogous

#E74686 #E75746 #E7A746

triadic

#E75746 #46E757 #5746E7

tetradic

#E75746 #86E746 #46D6E7 #A746E7

square

#E75746 #86E746 #46D6E7 #A746E7

split-complementary

#E75746 #46E7A7 #4686E7

monochromatic

#9E2315 #D42F1C #E75746 #EE887C #F5B9B2

Accessibility & contrast

On white

3.59

#E75746 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.85

#E75746 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E75746

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E75746	#FFFFFF	#000000	##000000
##E75746	1.00	3.59	5.85	5.85
#FFFFFF	3.59	1.00	21.00	21.00
#000000	5.85	21.00	1.00	1.00
##000000	5.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E7343

Deuteranopia (green-blind)

#A29342

Tritanopia (blue-blind)

#FD3554

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #e75746;
/* rgb */ color: rgb(231, 87, 70);
/* oklch */ color: oklch(64.5% 0.182 29.6);

Tailwind

colors: {
  custom: {
    50: '#f78c7a',
    500: '#e75746',
    950: '#000000',
  },
}

SCSS

$custom: #e75746;
$custom-light: #f78c7a;
$custom-dark: #000000;

JSON

{
  "hex": "#e75746",
  "rgb": {
    "r": 231,
    "g": 87,
    "b": 70
  },
  "hsl": {
    "h": 6.335,
    "s": 77.033,
    "l": 59.02
  },
  "oklch": {
    "l": 0.64456,
    "c": 0.18192,
    "h": 29.6
  },
  "luminance": 0.24248
}

Semantic roles & 50–950 ramp

primary

#E75746

secondary

#A5DDE4

accent

#DFF434

background

#FFF8F7

surface

#FFF0ED

border

#D7CBC8

text

#190D09

muted

#867D7B

Preview Lab

Preview with #E75746

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

Preview Lab → · Contrast checker → · Palette generator →