#64E5EB#64E5EB

#64E5EB is a very light, moderate teal. Relative luminance 0.647; OKLCH L 85.2% C 0.113 H 199.5°. Best body text is #000000 at 13.95:1 contrast (WCAG AA passes).

Color values

HEX	#64E5EB
RGB	rgb(100, 229, 235)
HSL	hsl(183, 77%, 66%)
HSV	hsv(183, 57%, 92%)
CMYK	cmyk(57.4%, 2.6%, 0%, 7.8%)
CIE-LAB	lab(84.35, -33.64, -13.65)
CIE-LCH	lch(84.35, 36.31, 202.09°)
OKLab	oklab(85.24% -0.1069 -0.0378)
OKLCH	oklch(85.24% 0.113 199.5)
XYZ	xyz(48.2639, 64.7412, 88.5339)
Luminance	0.6475 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64E5EB #EB6A64

analogous

#64EBAE #64E5EB #64A1EB

triadic

#64E5EB #EB64E5 #E5EB64

tetradic

#64E5EB #AE64EB #EB6A64 #A1EB64

square

#64E5EB #AE64EB #EB6A64 #A1EB64

split-complementary

#64E5EB #EB64A1 #EBAE64

monochromatic

#18B5BC #2EDCE4 #64E5EB #9AEEF2 #D0F7F9

Accessibility & contrast

On white

1.51

#64E5EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.95

#64E5EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64E5EB

13.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64E5EB	#FFFFFF	#000000	##000000
##64E5EB	1.00	1.51	13.95	13.95
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.95	21.00	1.00	1.00
##000000	13.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6DCEC

Deuteranopia (green-blind)

#C1CCEC

Tritanopia (blue-blind)

#00ECE6

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #64e5eb;
/* rgb */ color: rgb(100, 229, 235);
/* oklch */ color: oklch(85.2% 0.113 199.5);

Tailwind

colors: {
  custom: {
    50: '#9dedf1',
    500: '#64e5eb',
    950: '#000000',
  },
}

SCSS

$custom: #64e5eb;
$custom-light: #9dedf1;
$custom-dark: #000000;

JSON

{
  "hex": "#64e5eb",
  "rgb": {
    "r": 100,
    "g": 229,
    "b": 235
  },
  "hsl": {
    "h": 182.667,
    "s": 77.143,
    "l": 65.686
  },
  "oklch": {
    "l": 0.85235,
    "c": 0.1134,
    "h": 199.5
  },
  "luminance": 0.64746
}

Semantic roles & 50–950 ramp

primary

#64E5EB

secondary

#BB3E38

accent

#150CD9

background

#FCFFFF

surface

#F6FEFE

border

#D0D6D6

text

#0F1616

muted

#808585

Preview Lab

Preview with #64E5EB

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

Preview Lab → · Contrast checker → · Palette generator →