#E57F5A#E57F5A

#E57F5A is a light, vivid orange. Relative luminance 0.326; OKLCH L 70.2% C 0.136 H 40.4°. Best body text is #000000 at 7.51:1 contrast (WCAG AA passes).

Color values

HEX	#E57F5A
RGB	rgb(229, 127, 90)
HSL	hsl(16, 73%, 63%)
HSV	hsv(16, 61%, 90%)
CMYK	cmyk(0%, 44.5%, 60.7%, 10.2%)
CIE-LAB	lab(63.82, 36.04, 37.25)
CIE-LCH	lch(63.82, 51.83, 45.95°)
OKLab	oklab(70.16% 0.1037 0.0883)
OKLCH	oklch(70.16% 0.136 40.4)
XYZ	xyz(41.7512, 32.5794, 13.7606)
Luminance	0.3257 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E57F5A #5AC0E5

analogous

#E55A7B #E57F5A #E5C45A

triadic

#E57F5A #5AE57F #7F5AE5

tetradic

#E57F5A #7BE55A #5AC0E5 #C45AE5

square

#E57F5A #7BE55A #5AC0E5 #C45AE5

split-complementary

#E57F5A #5AE5C4 #5A7BE5

monochromatic

#AA411B #DD5625 #E57F5A #EDA88F #F6D1C4

Accessibility & contrast

On white

2.79

#E57F5A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.51

#E57F5A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E57F5A

7.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E57F5A	#FFFFFF	#000000	##000000
##E57F5A	1.00	2.79	7.51	7.51
#FFFFFF	2.79	1.00	21.00	21.00
#000000	7.51	21.00	1.00	1.00
##000000	7.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A8D57

Deuteranopia (green-blind)

#B2A359

Tritanopia (blue-blind)

#F96C76

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #e57f5a;
/* rgb */ color: rgb(229, 127, 90);
/* oklch */ color: oklch(70.2% 0.136 40.4);

Tailwind

colors: {
  custom: {
    50: '#f2a589',
    500: '#e57f5a',
    950: '#000000',
  },
}

SCSS

$custom: #e57f5a;
$custom-light: #f2a589;
$custom-dark: #000000;

JSON

{
  "hex": "#e57f5a",
  "rgb": {
    "r": 229,
    "g": 127,
    "b": 90
  },
  "hsl": {
    "h": 15.971,
    "s": 72.775,
    "l": 62.549
  },
  "oklch": {
    "l": 0.70163,
    "c": 0.13621,
    "h": 40.4
  },
  "luminance": 0.32575
}

Semantic roles & 50–950 ramp

primary

#E57F5A

secondary

#B4D9E7

accent

#A1D511

background

#FFFAF8

surface

#FFF4F0

border

#D7CECB

text

#180F0B

muted

#867F7C

Preview Lab

Preview with #E57F5A

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

Preview Lab → · Contrast checker → · Palette generator →