#64D7F2#64D7F2

#64D7F2 is a very light, moderate cyan. Relative luminance 0.577; OKLCH L 82.3% C 0.110 H 215.5°. Best body text is #000000 at 12.54:1 contrast (WCAG AA passes).

Color values

HEX	#64D7F2
RGB	rgb(100, 215, 242)
HSL	hsl(191, 85%, 67%)
HSV	hsv(191, 59%, 95%)
CMYK	cmyk(58.7%, 11.2%, 0%, 5.1%)
CIE-LAB	lab(80.58, -24.94, -23.05)
CIE-LCH	lch(80.58, 33.96, 222.75°)
OKLab	oklab(82.28% -0.0896 -0.064)
OKLCH	oklch(82.28% 0.11 215.5)
XYZ	xyz(45.5765, 57.7165, 92.7257)
Luminance	0.5772 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64D7F2 #F27F64

analogous

#64F2C6 #64D7F2 #6490F2

triadic

#64D7F2 #F264D7 #D7F264

tetradic

#64D7F2 #C664F2 #F27F64 #90F264

square

#64D7F2 #C664F2 #F27F64 #90F264

split-complementary

#64D7F2 #F26490 #F2C664

monochromatic

#11A7CB #2CC8ED #64D7F2 #9CE6F7 #D5F4FB

Accessibility & contrast

On white

1.67

#64D7F2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.54

#64D7F2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64D7F2

12.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64D7F2	#FFFFFF	#000000	##000000
##64D7F2	1.00	1.67	12.54	12.54
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.54	21.00	1.00	1.00
##000000	12.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4D1F4

Deuteranopia (green-blind)

#AFC1F2

Tritanopia (blue-blind)

#00E1DF

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #64d7f2;
/* rgb */ color: rgb(100, 215, 242);
/* oklch */ color: oklch(82.3% 0.110 215.5);

Tailwind

colors: {
  custom: {
    50: '#9ce3f6',
    500: '#64d7f2',
    950: '#000000',
  },
}

SCSS

$custom: #64d7f2;
$custom-light: #9ce3f6;
$custom-dark: #000000;

JSON

{
  "hex": "#64d7f2",
  "rgb": {
    "r": 100,
    "g": 215,
    "b": 242
  },
  "hsl": {
    "h": 191.408,
    "s": 84.524,
    "l": 67.059
  },
  "oklch": {
    "l": 0.82276,
    "c": 0.11012,
    "h": 215.5
  },
  "luminance": 0.57721
}

Semantic roles & 50–950 ramp

primary

#64D7F2

secondary

#C74F33

accent

#2E05E1

background

#FCFEFF

surface

#F6FCFE

border

#D0D5D6

text

#0F1517

muted

#808485

Preview Lab

Preview with #64D7F2

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

Preview Lab → · Contrast checker → · Palette generator →