#F57C4E#F57C4E

#F57C4E is a light, vivid orange. Relative luminance 0.344; OKLCH L 71.7% C 0.161 H 40.8°. Best body text is #000000 at 7.88:1 contrast (WCAG AA passes).

Color values

HEX	#F57C4E
RGB	rgb(245, 124, 78)
HSL	hsl(17, 89%, 63%)
HSV	hsv(17, 68%, 96%)
CMYK	cmyk(0%, 49.4%, 68.2%, 3.9%)
CIE-LAB	lab(65.27, 42.97, 45.83)
CIE-LCH	lch(65.27, 62.82, 46.84°)
OKLab	oklab(71.67% 0.1215 0.105)
OKLCH	oklch(71.67% 0.161 40.8)
XYZ	xyz(46.2432, 34.3833, 11.4077)
Luminance	0.3438 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F57C4E #4EC7F5

analogous

#F54E73 #F57C4E #F5CF4E

triadic

#F57C4E #4EF57C #7C4EF5

tetradic

#F57C4E #73F54E #4EC7F5 #CF4EF5

square

#F57C4E #73F54E #4EC7F5 #CF4EF5

split-complementary

#F57C4E #4EF5CF #4E73F5

monochromatic

#BE3C0B #F25114 #F57C4E #F8A788 #FCD2C2

Accessibility & contrast

On white

2.67

#F57C4E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.88

#F57C4E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F57C4E

7.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F57C4E	#FFFFFF	#000000	##000000
##F57C4E	1.00	2.67	7.88	7.88
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.88	21.00	1.00	1.00
##000000	7.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D8E49

Deuteranopia (green-blind)

#BAA94C

Tritanopia (blue-blind)

#FF6472

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #f57c4e;
/* rgb */ color: rgb(245, 124, 78);
/* oklch */ color: oklch(71.7% 0.161 40.8);

Tailwind

colors: {
  custom: {
    50: '#ffa481',
    500: '#f57c4e',
    950: '#000000',
  },
}

SCSS

$custom: #f57c4e;
$custom-light: #ffa481;
$custom-dark: #000000;

JSON

{
  "hex": "#f57c4e",
  "rgb": {
    "r": 245,
    "g": 124,
    "b": 78
  },
  "hsl": {
    "h": 16.527,
    "s": 89.305,
    "l": 63.333
  },
  "oklch": {
    "l": 0.71671,
    "c": 0.16059,
    "h": 40.8
  },
  "luminance": 0.34378
}

Semantic roles & 50–950 ramp

primary

#F57C4E

secondary

#B2DDED

accent

#A6E600

background

#FFFAF8

surface

#FFF4EF

border

#D7CECA

text

#190F0A

muted

#877F7C

Preview Lab

Preview with #F57C4E

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

Preview Lab → · Contrast checker → · Palette generator →