#EF5D5C#EF5D5C

#EF5D5C is a light, vivid red. Relative luminance 0.270; OKLCH L 66.8% C 0.181 H 23.7°. Best body text is #000000 at 6.39:1 contrast (WCAG AA passes).

Color values

HEX	#EF5D5C
RGB	rgb(239, 93, 92)
HSL	hsl(0, 82%, 65%)
HSV	hsv(0, 62%, 94%)
CMYK	cmyk(0%, 61.1%, 61.5%, 6.3%)
CIE-LAB	lab(58.94, 56.16, 30.35)
CIE-LCH	lch(58.94, 63.84, 28.39°)
OKLab	oklab(66.76% 0.1656 0.0728)
OKLCH	oklch(66.76% 0.181 23.7)
XYZ	xyz(41.4467, 26.9576, 13.1440)
Luminance	0.2695 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF5D5C #5CEEEF

analogous

#EF5CA5 #EF5D5C #EFA65C

triadic

#EF5D5C #5CEF5D #5D5CEF

tetradic

#EF5D5C #A5EF5C #5CEEEF #A65CEF

square

#EF5D5C #A5EF5C #5CEEEF #A65CEF

split-complementary

#EF5D5C #5CEFA6 #5CA5EF

monochromatic

#BE1413 #EA2624 #EF5D5C #F49494 #FACCCB

Accessibility & contrast

On white

3.29

#EF5D5C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.39

#EF5D5C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EF5D5C

6.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF5D5C	#FFFFFF	#000000	##000000
##EF5D5C	1.00	3.29	6.39	6.39
#FFFFFF	3.29	1.00	21.00	21.00
#000000	6.39	21.00	1.00	1.00
##000000	6.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#827A5B

Deuteranopia (green-blind)

#A79958

Tritanopia (blue-blind)

#FF3F5E

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #ef5d5c;
/* rgb */ color: rgb(239, 93, 92);
/* oklch */ color: oklch(66.8% 0.181 23.7);

Tailwind

colors: {
  custom: {
    50: '#fb918a',
    500: '#ef5d5c',
    950: '#000000',
  },
}

SCSS

$custom: #ef5d5c;
$custom-light: #fb918a;
$custom-dark: #000000;

JSON

{
  "hex": "#ef5d5c",
  "rgb": {
    "r": 239,
    "g": 93,
    "b": 92
  },
  "hsl": {
    "h": 0.408,
    "s": 82.123,
    "l": 64.902
  },
  "oklch": {
    "l": 0.66758,
    "c": 0.18085,
    "h": 23.7
  },
  "luminance": 0.26952
}

Semantic roles & 50–950 ramp

primary

#EF5D5C

secondary

#BAECEC

accent

#DDDF07

background

#FFF9F8

surface

#FFF2F0

border

#D7CCCB

text

#190D0B

muted

#877E7C

Preview Lab

Preview with #EF5D5C

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

Preview Lab → · Contrast checker → · Palette generator →