#F37570#F37570

#F37570 is a light, vivid red. Relative luminance 0.329; OKLCH L 70.9% C 0.156 H 24.1°. Best body text is #000000 at 7.59:1 contrast (WCAG AA passes).

Color values

HEX	#F37570
RGB	rgb(243, 117, 112)
HSL	hsl(2, 85%, 70%)
HSV	hsv(2, 54%, 95%)
CMYK	cmyk(0%, 51.9%, 53.9%, 4.7%)
CIE-LAB	lab(64.12, 47.92, 25.89)
CIE-LCH	lch(64.12, 54.47, 28.38°)
OKLab	oklab(70.9% 0.1424 0.0638)
OKLCH	oklch(70.9% 0.156 24.1)
XYZ	xyz(46.2517, 32.9524, 19.2508)
Luminance	0.3295 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F37570 #70EEF3

analogous

#F370AD #F37570 #F3B770

triadic

#F37570 #70F375 #7570F3

tetradic

#F37570 #ADF370 #70EEF3 #B770F3

square

#F37570 #ADF370 #70EEF3 #B770F3

split-complementary

#F37570 #70F3B7 #70ADF3

monochromatic

#D71A12 #EE3F38 #F37570 #F8ABA8 #FCE2E1

Accessibility & contrast

On white

2.77

#F37570 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.59

#F37570 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F37570

7.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F37570	#FFFFFF	#000000	##000000
##F37570	1.00	2.77	7.59	7.59
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.59	21.00	1.00	1.00
##000000	7.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#938B6F

Deuteranopia (green-blind)

#B2A56D

Tritanopia (blue-blind)

#FF6175

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #f37570;
/* rgb */ color: rgb(243, 117, 112);
/* oklch */ color: oklch(70.9% 0.156 24.1);

Tailwind

colors: {
  custom: {
    50: '#fca099',
    500: '#f37570',
    950: '#000000',
  },
}

SCSS

$custom: #f37570;
$custom-light: #fca099;
$custom-dark: #000000;

JSON

{
  "hex": "#f37570",
  "rgb": {
    "r": 243,
    "g": 117,
    "b": 112
  },
  "hsl": {
    "h": 2.29,
    "s": 84.516,
    "l": 69.608
  },
  "oklch": {
    "l": 0.70904,
    "c": 0.15607,
    "h": 24.1
  },
  "luminance": 0.32947
}

Semantic roles & 50–950 ramp

primary

#F37570

secondary

#CDF1F2

accent

#D9E105

background

#FFFAF9

surface

#FFF3F2

border

#D7CDCC

text

#190F0D

muted

#877F7E

Preview Lab

Preview with #F37570

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

Preview Lab → · Contrast checker → · Palette generator →