#64EAF0#64EAF0

#64EAF0 is a very light, moderate teal. Relative luminance 0.678; OKLCH L 86.6% C 0.117 H 199.3°. Best body text is #000000 at 14.57:1 contrast (WCAG AA passes).

Color values

HEX	#64EAF0
RGB	rgb(100, 234, 240)
HSL	hsl(183, 82%, 67%)
HSV	hsv(183, 58%, 94%)
CMYK	cmyk(58.3%, 2.5%, 0%, 5.9%)
CIE-LAB	lab(85.93, -34.64, -13.93)
CIE-LCH	lch(85.93, 37.34, 201.90°)
OKLab	oklab(86.56% -0.11 -0.0385)
OKLCH	oklch(86.56% 0.117 199.3)
XYZ	xyz(50.3998, 67.8411, 92.8597)
Luminance	0.6785 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64EAF0 #F06A64

analogous

#64F0B0 #64EAF0 #64A4F0

triadic

#64EAF0 #F064EA #EAF064

tetradic

#64EAF0 #B064F0 #F06A64 #A4F064

square

#64EAF0 #B064F0 #F06A64 #A4F064

split-complementary

#64EAF0 #F064A4 #F0B064

monochromatic

#13BFC6 #2CE2EB #64EAF0 #9CF2F5 #D4F9FB

Accessibility & contrast

On white

1.44

#64EAF0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.57

#64EAF0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64EAF0

14.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64EAF0	#FFFFFF	#000000	##000000
##64EAF0	1.00	1.44	14.57	14.57
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.57	21.00	1.00	1.00
##000000	14.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBE0F1

Deuteranopia (green-blind)

#C5D0F1

Tritanopia (blue-blind)

#00F2EB

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #64eaf0;
/* rgb */ color: rgb(100, 234, 240);
/* oklch */ color: oklch(86.6% 0.117 199.3);

Tailwind

colors: {
  custom: {
    50: '#9ef1f4',
    500: '#64eaf0',
    950: '#000000',
  },
}

SCSS

$custom: #64eaf0;
$custom-light: #9ef1f4;
$custom-dark: #000000;

JSON

{
  "hex": "#64eaf0",
  "rgb": {
    "r": 100,
    "g": 234,
    "b": 240
  },
  "hsl": {
    "h": 182.571,
    "s": 82.353,
    "l": 66.667
  },
  "oklch": {
    "l": 0.86557,
    "c": 0.11659,
    "h": 199.3
  },
  "luminance": 0.67846
}

Semantic roles & 50–950 ramp

primary

#64EAF0

secondary

#C43B35

accent

#1007DF

background

#FCFFFF

surface

#F6FEFE

border

#D0D6D6

text

#101717

muted

#808585

Preview Lab

Preview with #64EAF0

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

Preview Lab → · Contrast checker → · Palette generator →