#F3977B#F3977B

#F3977B is a light, moderate red. Relative luminance 0.426; OKLCH L 76.4% C 0.118 H 37.7°. Best body text is #000000 at 9.52:1 contrast (WCAG AA passes).

Color values

HEX	#F3977B
RGB	rgb(243, 151, 123)
HSL	hsl(14, 83%, 72%)
HSV	hsv(14, 49%, 95%)
CMYK	cmyk(0%, 37.9%, 49.4%, 4.7%)
CIE-LAB	lab(71.30, 31.62, 29.29)
CIE-LCH	lch(71.30, 43.10, 42.81°)
OKLab	oklab(76.45% 0.0935 0.0723)
OKLCH	oklch(76.45% 0.118 37.7)
XYZ	xyz(51.6070, 42.6225, 24.2441)
Luminance	0.4262 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3977B #7BD7F3

analogous

#F37B9B #F3977B #F3D37B

triadic

#F3977B #7BF397 #977BF3

tetradic

#F3977B #9BF37B #7BD7F3 #D37BF3

square

#F3977B #9BF37B #7BD7F3 #D37BF3

split-complementary

#F3977B #7BF3D3 #7B9BF3

monochromatic

#DF4414 #EE6B43 #F3977B #F8C3B3 #FCE9E3

Accessibility & contrast

On white

2.21

#F3977B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.52

#F3977B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3977B

9.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3977B	#FFFFFF	#000000	##000000
##F3977B	1.00	2.21	9.52	9.52
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.52	21.00	1.00	1.00
##000000	9.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEA379

Deuteranopia (green-blind)

#C4B67A

Tritanopia (blue-blind)

#FF8890

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #f3977b;
/* rgb */ color: rgb(243, 151, 123);
/* oklch */ color: oklch(76.4% 0.118 37.7);

Tailwind

colors: {
  custom: {
    50: '#fbb6a1',
    500: '#f3977b',
    950: '#000000',
  },
}

SCSS

$custom: #f3977b;
$custom-light: #fbb6a1;
$custom-dark: #000000;

JSON

{
  "hex": "#f3977b",
  "rgb": {
    "r": 243,
    "g": 151,
    "b": 123
  },
  "hsl": {
    "h": 14,
    "s": 83.333,
    "l": 71.765
  },
  "oklch": {
    "l": 0.76447,
    "c": 0.11821,
    "h": 37.7
  },
  "luminance": 0.42618
}

Semantic roles & 50–950 ramp

primary

#F3977B

secondary

#D6EDF4

accent

#ADE006

background

#FFFBF9

surface

#FFF6F2

border

#D7D0CC

text

#18110F

muted

#86807E

Preview Lab

Preview with #F3977B

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

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