#E66354#E66354

#E66354 is a light, vivid red. Relative luminance 0.264; OKLCH L 66.0% C 0.166 H 28.9°. Best body text is #000000 at 6.28:1 contrast (WCAG AA passes).

Color values

HEX	#E66354
RGB	rgb(230, 99, 84)
HSL	hsl(6, 74%, 62%)
HSV	hsv(6, 63%, 90%)
CMYK	cmyk(0%, 57%, 63.5%, 9.8%)
CIE-LAB	lab(58.41, 49.87, 33.91)
CIE-LCH	lch(58.41, 60.30, 34.22°)
OKLab	oklab(66.05% 0.1454 0.0802)
OKLCH	oklch(66.05% 0.166 28.9)
XYZ	xyz(38.6988, 26.3917, 11.4420)
Luminance	0.2639 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E66354 #54D7E6

analogous

#E6548E #E66354 #E6AC54

triadic

#E66354 #54E663 #6354E6

tetradic

#E66354 #8EE654 #54D7E6 #AC54E6

square

#E66354 #8EE654 #54D7E6 #AC54E6

split-complementary

#E66354 #54E6AC #548EE6

monochromatic

#A72718 #DD3420 #E66354 #EE9489 #F6C4BF

Accessibility & contrast

On white

3.35

#E66354 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.28

#E66354 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E66354

6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E66354	#FFFFFF	#000000	##000000
##E66354	1.00	3.35	6.28	6.28
#FFFFFF	3.35	1.00	21.00	21.00
#000000	6.28	21.00	1.00	1.00
##000000	6.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#857B52

Deuteranopia (green-blind)

#A59751

Tritanopia (blue-blind)

#FB4960

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #e66354;
/* rgb */ color: rgb(230, 99, 84);
/* oklch */ color: oklch(66.0% 0.166 28.9);

Tailwind

colors: {
  custom: {
    50: '#f59384',
    500: '#e66354',
    950: '#000000',
  },
}

SCSS

$custom: #e66354;
$custom-light: #f59384;
$custom-dark: #000000;

JSON

{
  "hex": "#e66354",
  "rgb": {
    "r": 230,
    "g": 99,
    "b": 84
  },
  "hsl": {
    "h": 6.164,
    "s": 74.49,
    "l": 61.569
  },
  "oklch": {
    "l": 0.66046,
    "c": 0.16602,
    "h": 28.9
  },
  "luminance": 0.26387
}

Semantic roles & 50–950 ramp

primary

#E66354

secondary

#B0E0E6

accent

#C2D70F

background

#FFF9F8

surface

#FFF2EF

border

#D7CCCA

text

#180D0B

muted

#867E7C

Preview Lab

Preview with #E66354

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

Preview Lab → · Contrast checker → · Palette generator →