#FF6757#FF6757

#FF6757 is a light, vivid red. Relative luminance 0.316; OKLCH L 70.3% C 0.188 H 28.8°. Best body text is #000000 at 7.33:1 contrast (WCAG AA passes).

Color values

HEX	#FF6757
RGB	rgb(255, 103, 87)
HSL	hsl(6, 100%, 67%)
HSV	hsv(6, 66%, 100%)
CMYK	cmyk(0%, 59.6%, 65.9%, 0%)
CIE-LAB	lab(63.06, 56.90, 38.82)
CIE-LCH	lch(63.06, 68.88, 34.31°)
OKLab	oklab(70.33% 0.1652 0.0907)
OKLCH	oklch(70.33% 0.188 28.8)
XYZ	xyz(47.8153, 31.6550, 12.6071)
Luminance	0.3165 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FF6757 #57EFFF

analogous

#FF579B #FF6757 #FFBB57

triadic

#FF6757 #57FF67 #6757FF

tetradic

#FF6757 #9BFF57 #57EFFF #BB57FF

square

#FF6757 #9BFF57 #57EFFF #BB57FF

split-complementary

#FF6757 #57FFBB #579BFF

monochromatic

#DC1500 #FF301A #FF6757 #FF9E94 #FFD6D1

Accessibility & contrast

On white

2.87

#FF6757 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.33

#FF6757 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FF6757

7.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FF6757	#FFFFFF	#000000	##000000
##FF6757	1.00	2.87	7.33	7.33
#FFFFFF	2.87	1.00	21.00	21.00
#000000	7.33	21.00	1.00	1.00
##000000	7.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F8455

Deuteranopia (green-blind)

#B5A553

Tritanopia (blue-blind)

#FF4664

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #ff6757;
/* rgb */ color: rgb(255, 103, 87);
/* oklch */ color: oklch(70.3% 0.188 28.8);

Tailwind

colors: {
  custom: {
    50: '#ff9887',
    500: '#ff6757',
    950: '#000000',
  },
}

SCSS

$custom: #ff6757;
$custom-light: #ff9887;
$custom-dark: #000000;

JSON

{
  "hex": "#ff6757",
  "rgb": {
    "r": 255,
    "g": 103,
    "b": 87
  },
  "hsl": {
    "h": 5.714,
    "s": 100,
    "l": 67.059
  },
  "oklch": {
    "l": 0.70325,
    "c": 0.18846,
    "h": 28.8
  },
  "luminance": 0.31649
}

Semantic roles & 50–950 ramp

primary

#FF6757

secondary

#BEEEF4

accent

#D0E600

background

#FFF9F8

surface

#FFF2EF

border

#D7CCCA

text

#1A0E0B

muted

#877E7C

Preview Lab

Preview with #FF6757

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

Preview Lab → · Contrast checker → · Palette generator →