#EF5D56#EF5D56

#EF5D56 is a light, vivid red. Relative luminance 0.269; OKLCH L 66.7% C 0.182 H 26.0°. Best body text is #000000 at 6.37:1 contrast (WCAG AA passes).

Color values

HEX	#EF5D56
RGB	rgb(239, 93, 86)
HSL	hsl(3, 83%, 64%)
HSV	hsv(3, 64%, 94%)
CMYK	cmyk(0%, 61.1%, 64%, 6.3%)
CIE-LAB	lab(58.84, 55.80, 33.64)
CIE-LCH	lch(58.84, 65.15, 31.09°)
OKLab	oklab(66.66% 0.1633 0.0795)
OKLCH	oklch(66.66% 0.182 26)
XYZ	xyz(41.1947, 26.8568, 11.8169)
Luminance	0.2685 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF5D56 #56E8EF

analogous

#EF569B #EF5D56 #EFA956

triadic

#EF5D56 #56EF5D #5D56EF

tetradic

#EF5D56 #9BEF56 #56E8EF #A956EF

square

#EF5D56 #9BEF56 #56E8EF #A956EF

split-complementary

#EF5D56 #56EFA9 #569BEF

monochromatic

#B91912 #EA271E #EF5D56 #F4938E #FAC8C6

Accessibility & contrast

On white

3.30

#EF5D56 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.37

#EF5D56 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EF5D56

6.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF5D56	#FFFFFF	#000000	##000000
##EF5D56	1.00	3.30	6.37	6.37
#FFFFFF	3.30	1.00	21.00	21.00
#000000	6.37	21.00	1.00	1.00
##000000	6.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#837A54

Deuteranopia (green-blind)

#A89952

Tritanopia (blue-blind)

#FF3E5C

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #ef5d56;
/* rgb */ color: rgb(239, 93, 86);
/* oklch */ color: oklch(66.7% 0.182 26.0);

Tailwind

colors: {
  custom: {
    50: '#fb9186',
    500: '#ef5d56',
    950: '#000000',
  },
}

SCSS

$custom: #ef5d56;
$custom-light: #fb9186;
$custom-dark: #000000;

JSON

{
  "hex": "#ef5d56",
  "rgb": {
    "r": 239,
    "g": 93,
    "b": 86
  },
  "hsl": {
    "h": 2.745,
    "s": 82.703,
    "l": 63.725
  },
  "oklch": {
    "l": 0.66658,
    "c": 0.18167,
    "h": 26
  },
  "luminance": 0.26851
}

Semantic roles & 50–950 ramp

primary

#EF5D56

secondary

#B5E9EB

accent

#D5DF06

background

#FFF9F8

surface

#FFF1EF

border

#D7CBCA

text

#190D0B

muted

#877E7C

Preview Lab

Preview with #EF5D56

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

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