#FF522E#FF522E

#FF522E is a light, highly saturated red. Relative luminance 0.275; OKLCH L 67.5% C 0.215 H 33.4°. Best body text is #000000 at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#FF522E
RGB	rgb(255, 82, 46)
HSL	hsl(10, 100%, 59%)
HSV	hsv(10, 82%, 100%)
CMYK	cmyk(0%, 67.8%, 82%, 0%)
CIE-LAB	lab(59.43, 63.85, 55.97)
CIE-LCH	lch(59.43, 84.91, 41.24°)
OKLab	oklab(67.46% 0.1794 0.1184)
OKLCH	oklch(67.46% 0.215 33.4)
XYZ	xyz(44.7557, 27.4987, 5.5354)
Luminance	0.2749 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FF522E #2EDBFF

analogous

#FF2E73 #FF522E #FFBB2E

triadic

#FF522E #2EFF52 #522EFF

tetradic

#FF522E #73FF2E #2EDBFF #BB2EFF

square

#FF522E #73FF2E #2EDBFF #BB2EFF

split-complementary

#FF522E #2EFFBB #2E73FF

monochromatic

#B31F00 #F02900 #FF522E #FF856B #FFB7A8

Accessibility & contrast

On white

3.23

#FF522E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.50

#FF522E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #FF522E

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FF522E	#FFFFFF	#000000	##000000
##FF522E	1.00	3.23	6.50	6.50
#FFFFFF	3.23	1.00	21.00	21.00
#000000	6.50	21.00	1.00	1.00
##000000	6.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#857728

Deuteranopia (green-blind)

#B09D25

Tritanopia (blue-blind)

#FF0D4C

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #ff522e;
/* rgb */ color: rgb(255, 82, 46);
/* oklch */ color: oklch(67.5% 0.215 33.4);

Tailwind

colors: {
  custom: {
    50: '#ff8c6a',
    500: '#ff522e',
    950: '#000000',
  },
}

SCSS

$custom: #ff522e;
$custom-light: #ff8c6a;
$custom-dark: #000000;

JSON

{
  "hex": "#ff522e",
  "rgb": {
    "r": 255,
    "g": 82,
    "b": 46
  },
  "hsl": {
    "h": 10.335,
    "s": 100,
    "l": 59.02
  },
  "oklch": {
    "l": 0.67464,
    "c": 0.21499,
    "h": 33.4
  },
  "luminance": 0.27492
}

Semantic roles & 50–950 ramp

primary

#FF522E

secondary

#9BDFED

accent

#DAFF29

background

#FFF9F6

surface

#FFF1EB

border

#D7CBC6

text

#1B0D07

muted

#887E7A

Preview Lab

Preview with #FF522E

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

Preview Lab → · Contrast checker → · Palette generator →