#F37F77#F37F77

#F37F77 is a light, vivid red. Relative luminance 0.356; OKLCH L 72.5% C 0.144 H 25.3°. Best body text is #000000 at 8.11:1 contrast (WCAG AA passes).

Color values

HEX	#F37F77
RGB	rgb(243, 127, 119)
HSL	hsl(4, 84%, 71%)
HSV	hsv(4, 51%, 95%)
CMYK	cmyk(0%, 47.7%, 51%, 4.7%)
CIE-LAB	lab(66.19, 43.58, 24.72)
CIE-LCH	lch(66.19, 50.11, 29.56°)
OKLab	oklab(72.52% 0.1298 0.0614)
OKLCH	oklch(72.52% 0.144 25.3)
XYZ	xyz(47.8847, 35.5704, 21.7932)
Luminance	0.3557 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F37F77 #77EBF3

analogous

#F377AD #F37F77 #F3BD77

triadic

#F37F77 #77F37F #7F77F3

tetradic

#F37F77 #ADF377 #77EBF3 #BD77F3

square

#F37F77 #ADF377 #77EBF3 #BD77F3

split-complementary

#F37F77 #77F3BD #77ADF3

monochromatic

#DC2013 #EE4A3F #F37F77 #F8B4AF #FDE5E3

Accessibility & contrast

On white

2.59

#F37F77 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.11

#F37F77 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F37F77

8.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F37F77	#FFFFFF	#000000	##000000
##F37F77	1.00	2.59	8.11	8.11
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.11	21.00	1.00	1.00
##000000	8.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A9276

Deuteranopia (green-blind)

#B6AA75

Tritanopia (blue-blind)

#FF6E7E

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #f37f77;
/* rgb */ color: rgb(243, 127, 119);
/* oklch */ color: oklch(72.5% 0.144 25.3);

Tailwind

colors: {
  custom: {
    50: '#fca69e',
    500: '#f37f77',
    950: '#000000',
  },
}

SCSS

$custom: #f37f77;
$custom-light: #fca69e;
$custom-dark: #000000;

JSON

{
  "hex": "#f37f77",
  "rgb": {
    "r": 243,
    "g": 127,
    "b": 119
  },
  "hsl": {
    "h": 3.871,
    "s": 83.784,
    "l": 70.98
  },
  "oklch": {
    "l": 0.72516,
    "c": 0.14359,
    "h": 25.3
  },
  "luminance": 0.35565
}

Semantic roles & 50–950 ramp

primary

#F37F77

secondary

#D2F1F3

accent

#D2E005

background

#FFFAF9

surface

#FFF4F2

border

#D7CECC

text

#18100E

muted

#867F7E

Preview Lab

Preview with #F37F77

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

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