#EF7153#EF7153

#EF7153 is a light, vivid red. Relative luminance 0.308; OKLCH L 69.3% C 0.162 H 34.7°. Best body text is #000000 at 7.16:1 contrast (WCAG AA passes).

Color values

HEX	#EF7153
RGB	rgb(239, 113, 83)
HSL	hsl(12, 83%, 63%)
HSV	hsv(12, 65%, 94%)
CMYK	cmyk(0%, 52.7%, 65.3%, 6.3%)
CIE-LAB	lab(62.33, 46.40, 39.55)
CIE-LCH	lch(62.33, 60.97, 40.44°)
OKLab	oklab(69.28% 0.1335 0.0923)
OKLCH	oklch(69.28% 0.162 34.7)
XYZ	xyz(43.0670, 30.7908, 11.8572)
Luminance	0.3079 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF7153 #53D1EF

analogous

#EF5383 #EF7153 #EFBF53

triadic

#EF7153 #53EF71 #7153EF

tetradic

#EF7153 #83EF53 #53D1EF #BF53EF

square

#EF7153 #83EF53 #53D1EF #BF53EF

split-complementary

#EF7153 #53EFBF #5383EF

monochromatic

#B73111 #EA431B #EF7153 #F49F8B #F9CDC3

Accessibility & contrast

On white

2.93

#EF7153 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.16

#EF7153 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF7153

7.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF7153	#FFFFFF	#000000	##000000
##EF7153	1.00	2.93	7.16	7.16
#FFFFFF	2.93	1.00	21.00	21.00
#000000	7.16	21.00	1.00	1.00
##000000	7.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#928650

Deuteranopia (green-blind)

#B1A150

Tritanopia (blue-blind)

#FF596A

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #ef7153;
/* rgb */ color: rgb(239, 113, 83);
/* oklch */ color: oklch(69.3% 0.162 34.7);

Tailwind

colors: {
  custom: {
    50: '#fb9d84',
    500: '#ef7153',
    950: '#000000',
  },
}

SCSS

$custom: #ef7153;
$custom-light: #fb9d84;
$custom-dark: #000000;

JSON

{
  "hex": "#ef7153",
  "rgb": {
    "r": 239,
    "g": 113,
    "b": 83
  },
  "hsl": {
    "h": 11.538,
    "s": 82.979,
    "l": 63.137
  },
  "oklch": {
    "l": 0.69282,
    "c": 0.16228,
    "h": 34.7
  },
  "luminance": 0.30786
}

Semantic roles & 50–950 ramp

primary

#EF7153

secondary

#B3E0EB

accent

#B6DF06

background

#FFF9F8

surface

#FFF2EF

border

#D7CCCA

text

#190E0B

muted

#877E7C

Preview Lab

Preview with #EF7153

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

Preview Lab → · Contrast checker → · Palette generator →