#EF7E52#EF7E52

#EF7E52 is a light, vivid orange. Relative luminance 0.339; OKLCH L 71.2% C 0.151 H 41.4°. Best body text is #000000 at 7.78:1 contrast (WCAG AA passes).

Color values

HEX	#EF7E52
RGB	rgb(239, 126, 82)
HSL	hsl(17, 83%, 63%)
HSV	hsv(17, 66%, 94%)
CMYK	cmyk(0%, 47.3%, 65.7%, 6.3%)
CIE-LAB	lab(64.87, 39.91, 43.09)
CIE-LCH	lch(64.87, 58.73, 47.19°)
OKLab	oklab(71.22% 0.1133 0.0999)
OKLCH	oklch(71.22% 0.151 41.4)
XYZ	xyz(44.5843, 33.8867, 12.1739)
Luminance	0.3388 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF7E52 #52C3EF

analogous

#EF5274 #EF7E52 #EFCC52

triadic

#EF7E52 #52EF7E #7E52EF

tetradic

#EF7E52 #74EF52 #52C3EF #CC52EF

square

#EF7E52 #74EF52 #52C3EF #CC52EF

split-complementary

#EF7E52 #52EFCC #5274EF

monochromatic

#B63F11 #EA541A #EF7E52 #F4A88A #F9D2C2

Accessibility & contrast

On white

2.70

#EF7E52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.78

#EF7E52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF7E52

7.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF7E52	#FFFFFF	#000000	##000000
##EF7E52	1.00	2.70	7.78	7.78
#FFFFFF	2.70	1.00	21.00	21.00
#000000	7.78	21.00	1.00	1.00
##000000	7.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9C8E4E

Deuteranopia (green-blind)

#B8A750

Tritanopia (blue-blind)

#FF6874

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #ef7e52;
/* rgb */ color: rgb(239, 126, 82);
/* oklch */ color: oklch(71.2% 0.151 41.4);

Tailwind

colors: {
  custom: {
    50: '#faa584',
    500: '#ef7e52',
    950: '#000000',
  },
}

SCSS

$custom: #ef7e52;
$custom-light: #faa584;
$custom-dark: #000000;

JSON

{
  "hex": "#ef7e52",
  "rgb": {
    "r": 239,
    "g": 126,
    "b": 82
  },
  "hsl": {
    "h": 16.815,
    "s": 83.069,
    "l": 62.941
  },
  "oklch": {
    "l": 0.71216,
    "c": 0.15106,
    "h": 41.4
  },
  "luminance": 0.33882
}

Semantic roles & 50–950 ramp

primary

#EF7E52

secondary

#B2DBEB

accent

#A3DF06

background

#FFFAF8

surface

#FFF4EF

border

#D7CECA

text

#190F0B

muted

#877F7C

Preview Lab

Preview with #EF7E52

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

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