#E57A52#E57A52

#E57A52 is a light, vivid orange. Relative luminance 0.312; OKLCH L 69.2% C 0.144 H 40.8°. Best body text is #000000 at 7.24:1 contrast (WCAG AA passes).

Color values

HEX	#E57A52
RGB	rgb(229, 122, 82)
HSL	hsl(16, 74%, 61%)
HSV	hsv(16, 64%, 90%)
CMYK	cmyk(0%, 46.7%, 64.2%, 10.2%)
CIE-LAB	lab(62.67, 38.09, 40.14)
CIE-LCH	lch(62.67, 55.33, 46.50°)
OKLab	oklab(69.25% 0.1087 0.0938)
OKLCH	oklch(69.25% 0.144 40.8)
XYZ	xyz(40.7990, 31.1908, 11.8529)
Luminance	0.3119 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E57A52 #52BDE5

analogous

#E55273 #E57A52 #E5C452

triadic

#E57A52 #52E57A #7A52E5

tetradic

#E57A52 #73E552 #52BDE5 #C452E5

square

#E57A52 #73E552 #52BDE5 #C452E5

split-complementary

#E57A52 #52E5C4 #5273E5

monochromatic

#A43F19 #D95321 #E57A52 #EDA387 #F5CCBC

Accessibility & contrast

On white

2.90

#E57A52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.24

#E57A52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E57A52

7.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E57A52	#FFFFFF	#000000	##000000
##E57A52	1.00	2.90	7.24	7.24
#FFFFFF	2.90	1.00	21.00	21.00
#000000	7.24	21.00	1.00	1.00
##000000	7.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#96894E

Deuteranopia (green-blind)

#B0A150

Tritanopia (blue-blind)

#FA6671

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #e57a52;
/* rgb */ color: rgb(229, 122, 82);
/* oklch */ color: oklch(69.2% 0.144 40.8);

Tailwind

colors: {
  custom: {
    50: '#f3a283',
    500: '#e57a52',
    950: '#000000',
  },
}

SCSS

$custom: #e57a52;
$custom-light: #f3a283;
$custom-dark: #000000;

JSON

{
  "hex": "#e57a52",
  "rgb": {
    "r": 229,
    "g": 122,
    "b": 82
  },
  "hsl": {
    "h": 16.327,
    "s": 73.869,
    "l": 60.98
  },
  "oklch": {
    "l": 0.69248,
    "c": 0.14353,
    "h": 40.8
  },
  "luminance": 0.31186
}

Semantic roles & 50–950 ramp

primary

#E57A52

secondary

#AED6E5

accent

#A0D610

background

#FFFAF8

surface

#FFF4EF

border

#D7CECA

text

#180F0B

muted

#867F7C

Preview Lab

Preview with #E57A52

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

Preview Lab → · Contrast checker → · Palette generator →