#64CFE3#64CFE3

#64CFE3 is a light, moderate teal. Relative luminance 0.529; OKLCH L 79.9% C 0.102 H 211.5°. Best body text is #000000 at 11.58:1 contrast (WCAG AA passes).

Color values

HEX	#64CFE3
RGB	rgb(100, 207, 227)
HSL	hsl(189, 69%, 64%)
HSV	hsv(189, 56%, 89%)
CMYK	cmyk(55.9%, 8.8%, 0%, 11%)
CIE-LAB	lab(77.80, -25.22, -19.25)
CIE-LCH	lch(77.80, 31.73, 217.36°)
OKLab	oklab(79.88% -0.087 -0.0533)
OKLCH	oklch(79.88% 0.102 211.5)
XYZ	xyz(41.4279, 52.8770, 80.6812)
Luminance	0.5288 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64CFE3 #E37864

analogous

#64E3B8 #64CFE3 #6490E3

triadic

#64CFE3 #E364CF #CFE364

tetradic

#64CFE3 #B864E3 #E37864 #90E364

square

#64CFE3 #B864E3 #E37864 #90E364

split-complementary

#64CFE3 #E36490 #E3B864

monochromatic

#1F97AD #30BFDA #64CFE3 #98DFEC #CCEFF6

Accessibility & contrast

On white

1.81

#64CFE3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.58

#64CFE3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64CFE3

11.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64CFE3	#FFFFFF	#000000	##000000
##64CFE3	1.00	1.81	11.58	11.58
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.58	21.00	1.00	1.00
##000000	11.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFC9E4

Deuteranopia (green-blind)

#ABBAE3

Tritanopia (blue-blind)

#00D8D5

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #64cfe3;
/* rgb */ color: rgb(100, 207, 227);
/* oklch */ color: oklch(79.9% 0.102 211.5);

Tailwind

colors: {
  custom: {
    50: '#9bdeeb',
    500: '#64cfe3',
    950: '#000000',
  },
}

SCSS

$custom: #64cfe3;
$custom-light: #9bdeeb;
$custom-dark: #000000;

JSON

{
  "hex": "#64cfe3",
  "rgb": {
    "r": 100,
    "g": 207,
    "b": 227
  },
  "hsl": {
    "h": 189.449,
    "s": 69.399,
    "l": 64.118
  },
  "oklch": {
    "l": 0.79883,
    "c": 0.10202,
    "h": 211.5
  },
  "luminance": 0.52881
}

Semantic roles & 50–950 ramp

primary

#64CFE3

secondary

#AF4E3C

accent

#3214D1

background

#FCFEFE

surface

#F5FCFD

border

#CFD5D5

text

#0F1516

muted

#808484

Preview Lab

Preview with #64CFE3

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

Preview Lab → · Contrast checker → · Palette generator →