#F3756E#F3756E

#F3756E is a light, vivid red. Relative luminance 0.329; OKLCH L 70.9% C 0.156 H 25.1°. Best body text is #000000 at 7.58:1 contrast (WCAG AA passes).

Color values

HEX	#F3756E
RGB	rgb(243, 117, 110)
HSL	hsl(3, 85%, 69%)
HSV	hsv(3, 55%, 95%)
CMYK	cmyk(0%, 51.9%, 54.7%, 4.7%)
CIE-LAB	lab(64.09, 47.77, 26.97)
CIE-LCH	lch(64.09, 54.85, 29.45°)
OKLab	oklab(70.86% 0.1417 0.0662)
OKLCH	oklch(70.86% 0.156 25.1)
XYZ	xyz(46.1416, 32.9083, 18.6709)
Luminance	0.3290 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3756E #6EECF3

analogous

#F36EAA #F3756E #F3B86E

triadic

#F3756E #6EF375 #756EF3

tetradic

#F3756E #AAF36E #6EECF3 #B86EF3

square

#F3756E #AAF36E #6EECF3 #B86EF3

split-complementary

#F3756E #6EF3B8 #6EAAF3

monochromatic

#D51C12 #EE3F35 #F3756E #F8ABA7 #FCE1DF

Accessibility & contrast

On white

2.77

#F3756E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.58

#F3756E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3756E

7.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3756E	#FFFFFF	#000000	##000000
##F3756E	1.00	2.77	7.58	7.58
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.58	21.00	1.00	1.00
##000000	7.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#938B6D

Deuteranopia (green-blind)

#B2A56B

Tritanopia (blue-blind)

#FF6174

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #f3756e;
/* rgb */ color: rgb(243, 117, 110);
/* oklch */ color: oklch(70.9% 0.156 25.1);

Tailwind

colors: {
  custom: {
    50: '#fca097',
    500: '#f3756e',
    950: '#000000',
  },
}

SCSS

$custom: #f3756e;
$custom-light: #fca097;
$custom-dark: #000000;

JSON

{
  "hex": "#f3756e",
  "rgb": {
    "r": 243,
    "g": 117,
    "b": 110
  },
  "hsl": {
    "h": 3.158,
    "s": 84.713,
    "l": 69.216
  },
  "oklch": {
    "l": 0.70865,
    "c": 0.15636,
    "h": 25.1
  },
  "luminance": 0.32903
}

Semantic roles & 50–950 ramp

primary

#F3756E

secondary

#CBF0F2

accent

#D6E104

background

#FFFAF9

surface

#FFF3F2

border

#D7CDCC

text

#190F0D

muted

#877F7E

Preview Lab

Preview with #F3756E

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

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