#EF7952#EF7952

#EF7952 is a light, vivid red. Relative luminance 0.326; OKLCH L 70.4% C 0.155 H 38.8°. Best body text is #000000 at 7.53:1 contrast (WCAG AA passes).

Color values

HEX	#EF7952
RGB	rgb(239, 121, 82)
HSL	hsl(15, 83%, 63%)
HSV	hsv(15, 66%, 94%)
CMYK	cmyk(0%, 49.4%, 65.7%, 6.3%)
CIE-LAB	lab(63.87, 42.42, 41.90)
CIE-LCH	lch(63.87, 59.62, 44.65°)
OKLab	oklab(70.45% 0.121 0.0973)
OKLCH	oklch(70.45% 0.155 38.8)
XYZ	xyz(43.9609, 32.6398, 11.9661)
Luminance	0.3263 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF7952 #52C8EF

analogous

#EF527A #EF7952 #EFC752

triadic

#EF7952 #52EF79 #7952EF

tetradic

#EF7952 #7AEF52 #52C8EF #C752EF

square

#EF7952 #7AEF52 #52C8EF #C752EF

split-complementary

#EF7952 #52EFC7 #527AEF

monochromatic

#B63A11 #EA4E1A #EF7952 #F4A48A #F9D0C2

Accessibility & contrast

On white

2.79

#EF7952 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.53

#EF7952 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF7952

7.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF7952	#FFFFFF	#000000	##000000
##EF7952	1.00	2.79	7.53	7.53
#FFFFFF	2.79	1.00	21.00	21.00
#000000	7.53	21.00	1.00	1.00
##000000	7.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#988B4E

Deuteranopia (green-blind)

#B5A550

Tritanopia (blue-blind)

#FF6270

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #ef7952;
/* rgb */ color: rgb(239, 121, 82);
/* oklch */ color: oklch(70.4% 0.155 38.8);

Tailwind

colors: {
  custom: {
    50: '#faa284',
    500: '#ef7952',
    950: '#000000',
  },
}

SCSS

$custom: #ef7952;
$custom-light: #faa284;
$custom-dark: #000000;

JSON

{
  "hex": "#ef7952",
  "rgb": {
    "r": 239,
    "g": 121,
    "b": 82
  },
  "hsl": {
    "h": 14.904,
    "s": 83.069,
    "l": 62.941
  },
  "oklch": {
    "l": 0.70449,
    "c": 0.15529,
    "h": 38.8
  },
  "luminance": 0.32635
}

Semantic roles & 50–950 ramp

primary

#EF7952

secondary

#B2DDEB

accent

#A9DF06

background

#FFFAF8

surface

#FFF4EF

border

#D7CECA

text

#190F0B

muted

#877F7C

Preview Lab

Preview with #EF7952

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

Preview Lab → · Contrast checker → · Palette generator →