#EF615B#EF615B

#EF615B is a light, vivid red. Relative luminance 0.277; OKLCH L 67.2% C 0.177 H 25.4°. Best body text is #000000 at 6.53:1 contrast (WCAG AA passes).

Color values

HEX	#EF615B
RGB	rgb(239, 97, 91)
HSL	hsl(2, 82%, 65%)
HSV	hsv(2, 62%, 94%)
CMYK	cmyk(0%, 59.4%, 61.9%, 6.3%)
CIE-LAB	lab(59.58, 54.34, 31.74)
CIE-LCH	lch(59.58, 62.93, 30.29°)
OKLab	oklab(67.24% 0.1596 0.0758)
OKLCH	oklch(67.24% 0.177 25.4)
XYZ	xyz(41.7636, 27.6609, 13.0354)
Luminance	0.2766 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF615B #5BE9EF

analogous

#EF5B9F #EF615B #EFAB5B

triadic

#EF615B #5BEF61 #615BEF

tetradic

#EF615B #9FEF5B #5BE9EF #AB5BEF

square

#EF615B #9FEF5B #5BE9EF #AB5BEF

split-complementary

#EF615B #5BEFAB #5B9FEF

monochromatic

#BD1912 #EA2B23 #EF615B #F49793 #FACCCB

Accessibility & contrast

On white

3.22

#EF615B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.53

#EF615B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EF615B

6.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF615B	#FFFFFF	#000000	##000000
##EF615B	1.00	3.22	6.53	6.53
#FFFFFF	3.22	1.00	21.00	21.00
#000000	6.53	21.00	1.00	1.00
##000000	6.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#857C59

Deuteranopia (green-blind)

#A99B57

Tritanopia (blue-blind)

#FF4561

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #ef615b;
/* rgb */ color: rgb(239, 97, 91);
/* oklch */ color: oklch(67.2% 0.177 25.4);

Tailwind

colors: {
  custom: {
    50: '#fb9389',
    500: '#ef615b',
    950: '#000000',
  },
}

SCSS

$custom: #ef615b;
$custom-light: #fb9389;
$custom-dark: #000000;

JSON

{
  "hex": "#ef615b",
  "rgb": {
    "r": 239,
    "g": 97,
    "b": 91
  },
  "hsl": {
    "h": 2.432,
    "s": 82.222,
    "l": 64.706
  },
  "oklch": {
    "l": 0.67239,
    "c": 0.17674,
    "h": 25.4
  },
  "luminance": 0.27655
}

Semantic roles & 50–950 ramp

primary

#EF615B

secondary

#BAEAEC

accent

#D6DF07

background

#FFF9F8

surface

#FFF2F0

border

#D7CCCB

text

#190D0B

muted

#877E7C

Preview Lab

Preview with #EF615B

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

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