#E1644D#E1644D

#E1644D is a light, vivid red. Relative luminance 0.257; OKLCH L 65.3% C 0.161 H 32.2°. Best body text is #000000 at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#E1644D
RGB	rgb(225, 100, 77)
HSL	hsl(9, 71%, 59%)
HSV	hsv(9, 66%, 88%)
CMYK	cmyk(0%, 55.6%, 65.8%, 11.8%)
CIE-LAB	lab(57.72, 47.19, 36.78)
CIE-LCH	lch(57.72, 59.83, 37.93°)
OKLab	oklab(65.34% 0.1363 0.0859)
OKLCH	oklch(65.34% 0.161 32.2)
XYZ	xyz(36.9515, 25.6624, 10.0272)
Luminance	0.2566 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E1644D #4DCAE1

analogous

#E14D80 #E1644D #E1AE4D

triadic

#E1644D #4DE164 #644DE1

tetradic

#E1644D #80E14D #4DCAE1 #AE4DE1

square

#E1644D #80E14D #4DCAE1 #AE4DE1

split-complementary

#E1644D #4DE1AE #4D80E1

monochromatic

#9A2E1A #CE3D23 #E1644D #EA9281 #F3BFB6

Accessibility & contrast

On white

3.42

#E1644D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.13

#E1644D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E1644D

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E1644D	#FFFFFF	#000000	##000000
##E1644D	1.00	3.42	6.13	6.13
#FFFFFF	3.42	1.00	21.00	21.00
#000000	6.13	21.00	1.00	1.00
##000000	6.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#857A4A

Deuteranopia (green-blind)

#A4954A

Tritanopia (blue-blind)

#F64B5F

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #e1644d;
/* rgb */ color: rgb(225, 100, 77);
/* oklch */ color: oklch(65.3% 0.161 32.2);

Tailwind

colors: {
  custom: {
    50: '#f1947f',
    500: '#e1644d',
    950: '#000000',
  },
}

SCSS

$custom: #e1644d;
$custom-light: #f1947f;
$custom-dark: #000000;

JSON

{
  "hex": "#e1644d",
  "rgb": {
    "r": 225,
    "g": 100,
    "b": 77
  },
  "hsl": {
    "h": 9.324,
    "s": 71.154,
    "l": 59.216
  },
  "oklch": {
    "l": 0.65339,
    "c": 0.16106,
    "h": 32.2
  },
  "luminance": 0.25658
}

Semantic roles & 50–950 ramp

primary

#E1644D

secondary

#A8D9E2

accent

#D2EE3A

background

#FFF9F7

surface

#FFF2EE

border

#D7CCC9

text

#180D0A

muted

#867E7C

Preview Lab

Preview with #E1644D

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

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