#64F3F9#64F3F9

#64F3F9 is a very light, vivid teal. Relative luminance 0.737; OKLCH L 88.9% C 0.122 H 199.1°. Best body text is #000000 at 15.73:1 contrast (WCAG AA passes).

Color values

HEX	#64F3F9
RGB	rgb(100, 243, 249)
HSL	hsl(182, 93%, 68%)
HSV	hsv(182, 60%, 98%)
CMYK	cmyk(59.8%, 2.4%, 0%, 2.4%)
CIE-LAB	lab(88.75, -36.40, -14.41)
CIE-LCH	lch(88.75, 39.15, 201.60°)
OKLab	oklab(88.93% -0.1155 -0.0399)
OKLCH	oklch(88.93% 0.122 199.1)
XYZ	xyz(54.3977, 73.6443, 100.9521)
Luminance	0.7365 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64F3F9 #F96A64

analogous

#64F9B4 #64F3F9 #64A8F9

triadic

#64F3F9 #F964F3 #F3F964

tetradic

#64F3F9 #B464F9 #F96A64 #A8F964

square

#64F3F9 #B464F9 #F96A64 #A8F964

split-complementary

#64F3F9 #F964A8 #F9B464

monochromatic

#08D2DA #29EEF7 #64F3F9 #9FF8FB #DAFCFE

Accessibility & contrast

On white

1.34

#64F3F9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.73

#64F3F9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64F3F9

15.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64F3F9	#FFFFFF	#000000	##000000
##64F3F9	1.00	1.34	15.73	15.73
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.73	21.00	1.00	1.00
##000000	15.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3E9FA

Deuteranopia (green-blind)

#CCD8FA

Tritanopia (blue-blind)

#00FBF4

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #64f3f9;
/* rgb */ color: rgb(100, 243, 249);
/* oklch */ color: oklch(88.9% 0.122 199.1);

Tailwind

colors: {
  custom: {
    50: '#9ff7fb',
    500: '#64f3f9',
    950: '#000000',
  },
}

SCSS

$custom: #64f3f9;
$custom-light: #9ff7fb;
$custom-dark: #000000;

JSON

{
  "hex": "#64f3f9",
  "rgb": {
    "r": 100,
    "g": 243,
    "b": 249
  },
  "hsl": {
    "h": 182.416,
    "s": 92.547,
    "l": 68.431
  },
  "oklch": {
    "l": 0.88929,
    "c": 0.1222,
    "h": 199.1
  },
  "luminance": 0.7365
}

Semantic roles & 50–950 ramp

primary

#64F3F9

secondary

#D2352F

accent

#0900E6

background

#FDFFFF

surface

#F7FFFF

border

#D0D7D7

text

#101717

muted

#818585

Preview Lab

Preview with #64F3F9

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

Preview Lab → · Contrast checker → · Palette generator →