#FF5D3E#FF5D3E

#FF5D3E is a light, highly saturated red. Relative luminance 0.294; OKLCH L 68.8% C 0.203 H 32.9°. Best body text is #000000 at 6.89:1 contrast (WCAG AA passes).

Color values

HEX	#FF5D3E
RGB	rgb(255, 93, 62)
HSL	hsl(10, 100%, 62%)
HSV	hsv(10, 76%, 100%)
CMYK	cmyk(0%, 63.5%, 75.7%, 0%)
CIE-LAB	lab(61.17, 60.01, 49.93)
CIE-LCH	lch(61.17, 78.07, 39.76°)
OKLab	oklab(68.81% 0.1703 0.1101)
OKLCH	oklch(68.81% 0.203 32.9)
XYZ	xyz(46.0289, 29.4431, 7.8159)
Luminance	0.2944 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FF5D3E #3EE0FF

analogous

#FF3E80 #FF5D3E #FFBD3E

triadic

#FF5D3E #3EFF5D #5D3EFF

tetradic

#FF5D3E #80FF3E #3EE0FF #BD3EFF

square

#FF5D3E #80FF3E #3EE0FF #BD3EFF

split-complementary

#FF5D3E #3EFFBD #3E80FF

monochromatic

#C31F00 #FF2A01 #FF5D3E #FF907B #FFC4B8

Accessibility & contrast

On white

3.05

#FF5D3E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.89

#FF5D3E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #FF5D3E

6.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FF5D3E	#FFFFFF	#000000	##000000
##FF5D3E	1.00	3.05	6.89	6.89
#FFFFFF	3.05	1.00	21.00	21.00
#000000	6.89	21.00	1.00	1.00
##000000	6.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7D39

Deuteranopia (green-blind)

#B3A138

Tritanopia (blue-blind)

#FF3157

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #ff5d3e;
/* rgb */ color: rgb(255, 93, 62);
/* oklch */ color: oklch(68.8% 0.203 32.9);

Tailwind

colors: {
  custom: {
    50: '#ff9275',
    500: '#ff5d3e',
    950: '#000000',
  },
}

SCSS

$custom: #ff5d3e;
$custom-light: #ff9275;
$custom-dark: #000000;

JSON

{
  "hex": "#ff5d3e",
  "rgb": {
    "r": 255,
    "g": 93,
    "b": 62
  },
  "hsl": {
    "h": 9.637,
    "s": 100,
    "l": 62.157
  },
  "oklch": {
    "l": 0.68812,
    "c": 0.20277,
    "h": 32.9
  },
  "luminance": 0.29437
}

Semantic roles & 50–950 ramp

primary

#FF5D3E

secondary

#A9E4F0

accent

#C1E600

background

#FFF9F7

surface

#FFF2ED

border

#D7CCC8

text

#1A0D08

muted

#877E7B

Preview Lab

Preview with #FF5D3E

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

Preview Lab → · Contrast checker → · Palette generator →