#E75C45#E75C45

#E75C45 is a light, vivid red. Relative luminance 0.251; OKLCH L 65.1% C 0.177 H 31.6°. Best body text is #000000 at 6.01:1 contrast (WCAG AA passes).

Color values

HEX	#E75C45
RGB	rgb(231, 92, 69)
HSL	hsl(9, 77%, 59%)
HSV	hsv(9, 70%, 91%)
CMYK	cmyk(0%, 60.2%, 70.1%, 9.4%)
CIE-LAB	lab(57.15, 52.58, 40.73)
CIE-LCH	lch(57.15, 66.51, 37.76°)
OKLab	oklab(65.06% 0.151 0.093)
OKLCH	oklch(65.06% 0.177 31.6)
XYZ	xyz(37.8602, 25.0781, 8.4760)
Luminance	0.2507 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E75C45 #45D0E7

analogous

#E7457F #E75C45 #E7AD45

triadic

#E75C45 #45E75C #5C45E7

tetradic

#E75C45 #7FE745 #45D0E7 #AD45E7

square

#E75C45 #7FE745 #45D0E7 #AD45E7

split-complementary

#E75C45 #45E7AD #457FE7

monochromatic

#9D2814 #D4351B #E75C45 #EE8C7B #F5BBB1

Accessibility & contrast

On white

3.49

#E75C45 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.01

#E75C45 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E75C45

6.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E75C45	#FFFFFF	#000000	##000000
##E75C45	1.00	3.49	6.01	6.01
#FFFFFF	3.49	1.00	21.00	21.00
#000000	6.01	21.00	1.00	1.00
##000000	6.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#827642

Deuteranopia (green-blind)

#A49541

Tritanopia (blue-blind)

#FD3C57

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #e75c45;
/* rgb */ color: rgb(231, 92, 69);
/* oklch */ color: oklch(65.1% 0.177 31.6);

Tailwind

colors: {
  custom: {
    50: '#f68f79',
    500: '#e75c45',
    950: '#000000',
  },
}

SCSS

$custom: #e75c45;
$custom-light: #f68f79;
$custom-dark: #000000;

JSON

{
  "hex": "#e75c45",
  "rgb": {
    "r": 231,
    "g": 92,
    "b": 69
  },
  "hsl": {
    "h": 8.519,
    "s": 77.143,
    "l": 58.824
  },
  "oklch": {
    "l": 0.65063,
    "c": 0.1773,
    "h": 31.6
  },
  "luminance": 0.25073
}

Semantic roles & 50–950 ramp

primary

#E75C45

secondary

#A4DBE4

accent

#D8F434

background

#FFF9F7

surface

#FFF1ED

border

#D7CBC8

text

#190D09

muted

#867E7B

Preview Lab

Preview with #E75C45

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

Preview Lab → · Contrast checker → · Palette generator →