#FF6164#FF6164

#FF6164 is a light, vivid red. Relative luminance 0.307; OKLCH L 69.8% C 0.193 H 22.5°. Best body text is #000000 at 7.15:1 contrast (WCAG AA passes).

Color values

HEX	#FF6164
RGB	rgb(255, 97, 100)
HSL	hsl(359, 100%, 69%)
HSV	hsv(359, 62%, 100%)
CMYK	cmyk(0%, 62%, 60.8%, 0%)
CIE-LAB	lab(62.28, 60.24, 30.61)
CIE-LCH	lch(62.28, 67.57, 26.94°)
OKLab	oklab(69.81% 0.1781 0.0737)
OKLCH	oklch(69.81% 0.193 22.5)
XYZ	xyz(47.8195, 30.7359, 15.4686)
Luminance	0.3073 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FF6164 #61FFFC

analogous

#FF61B3 #FF6164 #FFAD61

triadic

#FF6164 #64FF61 #6164FF

tetradic

#FF6164 #B3FF61 #61FFFC #AD61FF

square

#FF6164 #B3FF61 #61FFFC #AD61FF

split-complementary

#FF6164 #61FFAD #61B3FF

monochromatic

#E60004 #FF2428 #FF6164 #FF9EA0 #FFDBDC

Accessibility & contrast

On white

2.94

#FF6164 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.15

#FF6164 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FF6164

7.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FF6164	#FFFFFF	#000000	##000000
##FF6164	1.00	2.94	7.15	7.15
#FFFFFF	2.94	1.00	21.00	21.00
#000000	7.15	21.00	1.00	1.00
##000000	7.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#898163

Deuteranopia (green-blind)

#B1A360

Tritanopia (blue-blind)

#FF4064

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #ff6164;
/* rgb */ color: rgb(255, 97, 100);
/* oklch */ color: oklch(69.8% 0.193 22.5);

Tailwind

colors: {
  custom: {
    50: '#ff9590',
    500: '#ff6164',
    950: '#000000',
  },
}

SCSS

$custom: #ff6164;
$custom-light: #ff9590;
$custom-dark: #000000;

JSON

{
  "hex": "#ff6164",
  "rgb": {
    "r": 255,
    "g": 97,
    "b": 100
  },
  "hsl": {
    "h": 358.861,
    "s": 100,
    "l": 69.02
  },
  "oklch": {
    "l": 0.69807,
    "c": 0.1927,
    "h": 22.5
  },
  "luminance": 0.30729
}

Semantic roles & 50–950 ramp

primary

#FF6164

secondary

#C7F5F4

accent

#E6E100

background

#FFF9F8

surface

#FFF2F0

border

#D7CCCB

text

#1A0E0C

muted

#877E7D

Preview Lab

Preview with #FF6164

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

Preview Lab → · Contrast checker → · Palette generator →