#E4735F#E4735F

#E4735F is a light, vivid red. Relative luminance 0.296; OKLCH L 68.2% C 0.145 H 31.5°. Best body text is #000000 at 6.92:1 contrast (WCAG AA passes).

Color values

HEX	#E4735F
RGB	rgb(228, 115, 95)
HSL	hsl(9, 71%, 63%)
HSV	hsv(9, 58%, 89%)
CMYK	cmyk(0%, 49.6%, 58.3%, 10.6%)
CIE-LAB	lab(61.30, 42.13, 31.33)
CIE-LCH	lch(61.30, 52.50, 36.63°)
OKLab	oklab(68.23% 0.1233 0.0755)
OKLCH	oklch(68.23% 0.145 31.5)
XYZ	xyz(40.1945, 29.5862, 14.4182)
Luminance	0.2958 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4735F #5FD0E4

analogous

#E45F8D #E4735F #E4B65F

triadic

#E4735F #5FE473 #735FE4

tetradic

#E4735F #8DE45F #5FD0E4 #B65FE4

square

#E4735F #8DE45F #5FD0E4 #B65FE4

split-complementary

#E4735F #5FE4B6 #5F8DE4

monochromatic

#AC321D #DB452B #E4735F #EDA193 #F6CFC8

Accessibility & contrast

On white

3.04

#E4735F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.92

#E4735F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E4735F

6.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4735F	#FFFFFF	#000000	##000000
##E4735F	1.00	3.04	6.92	6.92
#FFFFFF	3.04	1.00	21.00	21.00
#000000	6.92	21.00	1.00	1.00
##000000	6.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F855D

Deuteranopia (green-blind)

#AB9D5D

Tritanopia (blue-blind)

#F85F6E

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #e4735f;
/* rgb */ color: rgb(228, 115, 95);
/* oklch */ color: oklch(68.2% 0.145 31.5);

Tailwind

colors: {
  custom: {
    50: '#f29d8c',
    500: '#e4735f',
    950: '#000000',
  },
}

SCSS

$custom: #e4735f;
$custom-light: #f29d8c;
$custom-dark: #000000;

JSON

{
  "hex": "#e4735f",
  "rgb": {
    "r": 228,
    "g": 115,
    "b": 95
  },
  "hsl": {
    "h": 9.023,
    "s": 71.123,
    "l": 63.333
  },
  "oklch": {
    "l": 0.68232,
    "c": 0.1446,
    "h": 31.5
  },
  "luminance": 0.29582
}

Semantic roles & 50–950 ramp

primary

#E4735F

secondary

#B8E0E7

accent

#B6D312

background

#FFF9F8

surface

#FFF2F0

border

#D7CCCB

text

#180E0C

muted

#867E7D

Preview Lab

Preview with #E4735F

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

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