#FF662E#FF662E

#FF662E is a light, vivid orange. Relative luminance 0.310; OKLCH L 69.8% C 0.198 H 38.9°. Best body text is #000000 at 7.19:1 contrast (WCAG AA passes).

Color values

HEX	#FF662E
RGB	rgb(255, 102, 46)
HSL	hsl(16, 100%, 59%)
HSV	hsv(16, 82%, 100%)
CMYK	cmyk(0%, 60%, 82%, 0%)
CIE-LAB	lab(62.48, 55.68, 58.73)
CIE-LCH	lch(62.48, 80.92, 46.53°)
OKLab	oklab(69.76% 0.1543 0.1246)
OKLCH	oklch(69.76% 0.198 38.9)
XYZ	xyz(46.4897, 30.9666, 6.1134)
Luminance	0.3096 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FF662E #2EC7FF

analogous

#FF2E5E #FF662E #FFCF2E

triadic

#FF662E #2EFF66 #662EFF

tetradic

#FF662E #5EFF2E #2EC7FF #CF2EFF

square

#FF662E #5EFF2E #2EC7FF #CF2EFF

split-complementary

#FF662E #2EFFCF #2E5EFF

monochromatic

#B33000 #F04000 #FF662E #FF936B #FFC0A8

Accessibility & contrast

On white

2.92

#FF662E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.19

#FF662E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FF662E

7.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FF662E	#FFFFFF	#000000	##000000
##FF662E	1.00	2.92	7.19	7.19
#FFFFFF	2.92	1.00	21.00	21.00
#000000	7.19	21.00	1.00	1.00
##000000	7.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#928225

Deuteranopia (green-blind)

#B7A427

Tritanopia (blue-blind)

#FF3F5B

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #ff662e;
/* rgb */ color: rgb(255, 102, 46);
/* oklch */ color: oklch(69.8% 0.198 38.9);

Tailwind

colors: {
  custom: {
    50: '#ff976c',
    500: '#ff662e',
    950: '#000000',
  },
}

SCSS

$custom: #ff662e;
$custom-light: #ff976c;
$custom-dark: #000000;

JSON

{
  "hex": "#ff662e",
  "rgb": {
    "r": 255,
    "g": 102,
    "b": 46
  },
  "hsl": {
    "h": 16.077,
    "s": 100,
    "l": 59.02
  },
  "oklch": {
    "l": 0.69758,
    "c": 0.19832,
    "h": 38.9
  },
  "luminance": 0.3096
}

Semantic roles & 50–950 ramp

primary

#FF662E

secondary

#9BD7ED

accent

#C6FF29

background

#FFF9F6

surface

#FFF2EC

border

#D7CCC7

text

#1B0E07

muted

#887E7A

Preview Lab

Preview with #FF662E

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

Preview Lab → · Contrast checker → · Palette generator →