#F36251#F36251

#F36251 is a light, vivid red. Relative luminance 0.284; OKLCH L 67.8% C 0.182 H 29.3°. Best body text is #000000 at 6.68:1 contrast (WCAG AA passes).

Color values

HEX	#F36251
RGB	rgb(243, 98, 81)
HSL	hsl(6, 87%, 64%)
HSV	hsv(6, 67%, 95%)
CMYK	cmyk(0%, 59.7%, 66.7%, 4.7%)
CIE-LAB	lab(60.24, 54.68, 38.28)
CIE-LCH	lch(60.24, 66.75, 34.99°)
OKLab	oklab(67.81% 0.1585 0.0891)
OKLCH	oklch(67.81% 0.182 29.3)
XYZ	xyz(42.8193, 28.3899, 11.0080)
Luminance	0.2838 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F36251 #51E2F3

analogous

#F35191 #F36251 #F3B351

triadic

#F36251 #51F362 #6251F3

tetradic

#F36251 #91F351 #51E2F3 #B351F3

square

#F36251 #91F351 #51E2F3 #B351F3

split-complementary

#F36251 #51F3B3 #5191F3

monochromatic

#BD1F0D #EF2E18 #F36251 #F7968A #FBC9C4

Accessibility & contrast

On white

3.15

#F36251 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.68

#F36251 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #F36251

6.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F36251	#FFFFFF	#000000	##000000
##F36251	1.00	3.15	6.68	6.68
#FFFFFF	3.15	1.00	21.00	21.00
#000000	6.68	21.00	1.00	1.00
##000000	6.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#897D4F

Deuteranopia (green-blind)

#AD9D4D

Tritanopia (blue-blind)

#FF435F

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #f36251;
/* rgb */ color: rgb(243, 98, 81);
/* oklch */ color: oklch(67.8% 0.182 29.3);

Tailwind

colors: {
  custom: {
    50: '#fe9482',
    500: '#f36251',
    950: '#000000',
  },
}

SCSS

$custom: #f36251;
$custom-light: #fe9482;
$custom-dark: #000000;

JSON

{
  "hex": "#f36251",
  "rgb": {
    "r": 243,
    "g": 98,
    "b": 81
  },
  "hsl": {
    "h": 6.296,
    "s": 87.097,
    "l": 63.529
  },
  "oklch": {
    "l": 0.6781,
    "c": 0.18178,
    "h": 29.3
  },
  "luminance": 0.28384
}

Semantic roles & 50–950 ramp

primary

#F36251

secondary

#B3E7ED

accent

#CCE402

background

#FFF9F8

surface

#FFF2EF

border

#D7CCCA

text

#190E0A

muted

#877E7C

Preview Lab

Preview with #F36251

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

Preview Lab → · Contrast checker → · Palette generator →