#EF6157#EF6157

#EF6157 is a light, vivid red. Relative luminance 0.276; OKLCH L 67.2% C 0.177 H 26.9°. Best body text is #000000 at 6.52:1 contrast (WCAG AA passes).

Color values

HEX	#EF6157
RGB	rgb(239, 97, 87)
HSL	hsl(4, 83%, 64%)
HSV	hsv(4, 64%, 94%)
CMYK	cmyk(0%, 59.4%, 63.6%, 6.3%)
CIE-LAB	lab(59.52, 54.09, 33.92)
CIE-LCH	lch(59.52, 63.85, 32.09°)
OKLab	oklab(67.17% 0.1582 0.0803)
OKLCH	oklch(67.17% 0.177 26.9)
XYZ	xyz(41.5956, 27.5937, 12.1507)
Luminance	0.2759 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF6157 #57E5EF

analogous

#EF5799 #EF6157 #EFAD57

triadic

#EF6157 #57EF61 #6157EF

tetradic

#EF6157 #99EF57 #57E5EF #AD57EF

square

#EF6157 #99EF57 #57E5EF #AD57EF

split-complementary

#EF6157 #57EFAD #5799EF

monochromatic

#BA1D12 #EA2C1F #EF6157 #F4968F #FACAC7

Accessibility & contrast

On white

3.22

#EF6157 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.52

#EF6157 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EF6157

6.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF6157	#FFFFFF	#000000	##000000
##EF6157	1.00	3.22	6.52	6.52
#FFFFFF	3.22	1.00	21.00	21.00
#000000	6.52	21.00	1.00	1.00
##000000	6.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#867C55

Deuteranopia (green-blind)

#A99B53

Tritanopia (blue-blind)

#FF445F

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #ef6157;
/* rgb */ color: rgb(239, 97, 87);
/* oklch */ color: oklch(67.2% 0.177 26.9);

Tailwind

colors: {
  custom: {
    50: '#fb9386',
    500: '#ef6157',
    950: '#000000',
  },
}

SCSS

$custom: #ef6157;
$custom-light: #fb9386;
$custom-dark: #000000;

JSON

{
  "hex": "#ef6157",
  "rgb": {
    "r": 239,
    "g": 97,
    "b": 87
  },
  "hsl": {
    "h": 3.947,
    "s": 82.609,
    "l": 63.922
  },
  "oklch": {
    "l": 0.67173,
    "c": 0.17738,
    "h": 26.9
  },
  "luminance": 0.27588
}

Semantic roles & 50–950 ramp

primary

#EF6157

secondary

#B6E8EC

accent

#D1DF06

background

#FFF9F8

surface

#FFF2EF

border

#D7CCCA

text

#190D0B

muted

#877E7C

Preview Lab

Preview with #EF6157

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

Preview Lab → · Contrast checker → · Palette generator →