#EF5F5C#EF5F5C

#EF5F5C is a light, vivid red. Relative luminance 0.273; OKLCH L 67.0% C 0.179 H 24.4°. Best body text is #000000 at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#EF5F5C
RGB	rgb(239, 95, 92)
HSL	hsl(1, 82%, 65%)
HSV	hsv(1, 62%, 94%)
CMYK	cmyk(0%, 60.3%, 61.5%, 6.3%)
CIE-LAB	lab(59.26, 55.29, 30.77)
CIE-LCH	lch(59.26, 63.28, 29.10°)
OKLab	oklab(67.01% 0.1628 0.0737)
OKLCH	oklch(67.01% 0.179 24.4)
XYZ	xyz(41.6245, 27.3133, 13.2032)
Luminance	0.2731 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF5F5C #5CECEF

analogous

#EF5CA3 #EF5F5C #EFA85C

triadic

#EF5F5C #5CEF5F #5F5CEF

tetradic

#EF5F5C #A3EF5C #5CECEF #A85CEF

square

#EF5F5C #A3EF5C #5CECEF #A85CEF

split-complementary

#EF5F5C #5CEFA8 #5CA3EF

monochromatic

#BE1613 #EA2824 #EF5F5C #F49694 #FACCCB

Accessibility & contrast

On white

3.25

#EF5F5C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.46

#EF5F5C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EF5F5C

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF5F5C	#FFFFFF	#000000	##000000
##EF5F5C	1.00	3.25	6.46	6.46
#FFFFFF	3.25	1.00	21.00	21.00
#000000	6.46	21.00	1.00	1.00
##000000	6.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#847B5B

Deuteranopia (green-blind)

#A89A58

Tritanopia (blue-blind)

#FF4260

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #ef5f5c;
/* rgb */ color: rgb(239, 95, 92);
/* oklch */ color: oklch(67.0% 0.179 24.4);

Tailwind

colors: {
  custom: {
    50: '#fb928a',
    500: '#ef5f5c',
    950: '#000000',
  },
}

SCSS

$custom: #ef5f5c;
$custom-light: #fb928a;
$custom-dark: #000000;

JSON

{
  "hex": "#ef5f5c",
  "rgb": {
    "r": 239,
    "g": 95,
    "b": 92
  },
  "hsl": {
    "h": 1.224,
    "s": 82.123,
    "l": 64.902
  },
  "oklch": {
    "l": 0.67005,
    "c": 0.17872,
    "h": 24.4
  },
  "luminance": 0.27308
}

Semantic roles & 50–950 ramp

primary

#EF5F5C

secondary

#BAEBEC

accent

#DADF07

background

#FFF9F8

surface

#FFF2F0

border

#D7CCCB

text

#190D0B

muted

#877E7C

Preview Lab

Preview with #EF5F5C

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

Preview Lab → · Contrast checker → · Palette generator →