#F1635B#F1635B

#F1635B is a light, vivid red. Relative luminance 0.284; OKLCH L 67.8% C 0.177 H 26.1°. Best body text is #000000 at 6.68:1 contrast (WCAG AA passes).

Color values

HEX	#F1635B
RGB	rgb(241, 99, 91)
HSL	hsl(3, 84%, 65%)
HSV	hsv(3, 62%, 95%)
CMYK	cmyk(0%, 58.9%, 62.2%, 5.5%)
CIE-LAB	lab(60.24, 54.13, 32.63)
CIE-LCH	lch(60.24, 63.21, 31.08°)
OKLab	oklab(67.79% 0.1588 0.0778)
OKLCH	oklch(67.79% 0.177 26.1)
XYZ	xyz(42.6298, 28.3853, 13.1296)
Luminance	0.2838 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F1635B #5BE9F1

analogous

#F15B9E #F1635B #F1AE5B

triadic

#F1635B #5BF163 #635BF1

tetradic

#F1635B #9EF15B #5BE9F1 #AE5BF1

square

#F1635B #9EF15B #5BE9F1 #AE5BF1

split-complementary

#F1635B #5BF1AE #5B9EF1

monochromatic

#C11A10 #EC2D23 #F1635B #F69993 #FBCECC

Accessibility & contrast

On white

3.15

#F1635B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.68

#F1635B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #F1635B

6.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F1635B	#FFFFFF	#000000	##000000
##F1635B	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)

#877E59

Deuteranopia (green-blind)

#AB9D57

Tritanopia (blue-blind)

#FF4762

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #f1635b;
/* rgb */ color: rgb(241, 99, 91);
/* oklch */ color: oklch(67.8% 0.177 26.1);

Tailwind

colors: {
  custom: {
    50: '#fc9489',
    500: '#f1635b',
    950: '#000000',
  },
}

SCSS

$custom: #f1635b;
$custom-light: #fc9489;
$custom-dark: #000000;

JSON

{
  "hex": "#f1635b",
  "rgb": {
    "r": 241,
    "g": 99,
    "b": 91
  },
  "hsl": {
    "h": 3.2,
    "s": 84.27,
    "l": 65.098
  },
  "oklch": {
    "l": 0.67793,
    "c": 0.1768,
    "h": 26.1
  },
  "luminance": 0.2838
}

Semantic roles & 50–950 ramp

primary

#F1635B

secondary

#BAEBED

accent

#D5E105

background

#FFF9F8

surface

#FFF2F0

border

#D7CCCB

text

#190E0B

muted

#877E7C

Preview Lab

Preview with #F1635B

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

Preview Lab → · Contrast checker → · Palette generator →