#FC683E#FC683E

#FC683E is a light, vivid red. Relative luminance 0.309; OKLCH L 69.7% C 0.190 H 36.5°. Best body text is #000000 at 7.19:1 contrast (WCAG AA passes).

Color values

HEX	#FC683E
RGB	rgb(252, 104, 62)
HSL	hsl(13, 97%, 62%)
HSV	hsv(13, 75%, 99%)
CMYK	cmyk(0%, 58.7%, 75.4%, 1.2%)
CIE-LAB	lab(62.47, 54.26, 51.14)
CIE-LCH	lch(62.47, 74.56, 43.30°)
OKLab	oklab(69.7% 0.1528 0.1129)
OKLCH	oklch(69.7% 0.19 36.5)
XYZ	xyz(45.9696, 30.9502, 8.1098)
Luminance	0.3094 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FC683E #3ED2FC

analogous

#FC3E73 #FC683E #FCC73E

triadic

#FC683E #3EFC68 #683EFC

tetradic

#FC683E #73FC3E #3ED2FC #C73EFC

square

#FC683E #73FC3E #3ED2FC #C73EFC

split-complementary

#FC683E #3EFCC7 #3E73FC

monochromatic

#BD2C03 #F93A04 #FC683E #FD977A #FEC6B7

Accessibility & contrast

On white

2.92

#FC683E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.19

#FC683E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FC683E

7.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FC683E	#FFFFFF	#000000	##000000
##FC683E	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)

#918239

Deuteranopia (green-blind)

#B6A339

Tritanopia (blue-blind)

#FF455F

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #fc683e;
/* rgb */ color: rgb(252, 104, 62);
/* oklch */ color: oklch(69.7% 0.190 36.5);

Tailwind

colors: {
  custom: {
    50: '#ff9876',
    500: '#fc683e',
    950: '#000000',
  },
}

SCSS

$custom: #fc683e;
$custom-light: #ff9876;
$custom-dark: #000000;

JSON

{
  "hex": "#fc683e",
  "rgb": {
    "r": 252,
    "g": 104,
    "b": 62
  },
  "hsl": {
    "h": 13.263,
    "s": 96.939,
    "l": 61.569
  },
  "oklch": {
    "l": 0.69697,
    "c": 0.18996,
    "h": 36.5
  },
  "luminance": 0.30944
}

Semantic roles & 50–950 ramp

primary

#FC683E

secondary

#A8DFEE

accent

#B3E600

background

#FFF9F7

surface

#FFF2ED

border

#D7CCC8

text

#1A0E08

muted

#877E7B

Preview Lab

Preview with #FC683E

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

Preview Lab → · Contrast checker → · Palette generator →