#64D5E4#64D5E4

#64D5E4 is a light, moderate teal. Relative luminance 0.559; OKLCH L 81.3% C 0.104 H 207.0°. Best body text is #000000 at 12.18:1 contrast (WCAG AA passes).

Color values

HEX	#64D5E4
RGB	rgb(100, 213, 228)
HSL	hsl(187, 70%, 64%)
HSV	hsv(187, 56%, 89%)
CMYK	cmyk(56.1%, 6.6%, 0%, 10.6%)
CIE-LAB	lab(79.55, -27.89, -17.14)
CIE-LCH	lch(79.55, 32.74, 211.58°)
OKLab	oklab(81.3% -0.093 -0.0474)
OKLCH	oklch(81.3% 0.104 207)
XYZ	xyz(43.0477, 55.8951, 81.9040)
Luminance	0.5590 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64D5E4 #E47364

analogous

#64E4B3 #64D5E4 #6495E4

triadic

#64D5E4 #E464D5 #D5E464

tetradic

#64D5E4 #B364E4 #E47364 #95E464

square

#64D5E4 #B364E4 #E47364 #95E464

split-complementary

#64D5E4 #E46495 #E4B364

monochromatic

#1F9EAF #30C7DB #64D5E4 #98E3ED #CCF1F6

Accessibility & contrast

On white

1.72

#64D5E4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.18

#64D5E4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64D5E4

12.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64D5E4	#FFFFFF	#000000	##000000
##64D5E4	1.00	1.72	12.18	12.18
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.18	21.00	1.00	1.00
##000000	12.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5CEE5

Deuteranopia (green-blind)

#B2BFE4

Tritanopia (blue-blind)

#00DDD9

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #64d5e4;
/* rgb */ color: rgb(100, 213, 228);
/* oklch */ color: oklch(81.3% 0.104 207.0);

Tailwind

colors: {
  custom: {
    50: '#9be2ec',
    500: '#64d5e4',
    950: '#000000',
  },
}

SCSS

$custom: #64d5e4;
$custom-light: #9be2ec;
$custom-dark: #000000;

JSON

{
  "hex": "#64d5e4",
  "rgb": {
    "r": 100,
    "g": 213,
    "b": 228
  },
  "hsl": {
    "h": 187.031,
    "s": 70.33,
    "l": 64.314
  },
  "oklch": {
    "l": 0.81301,
    "c": 0.10438,
    "h": 207
  },
  "luminance": 0.55899
}

Semantic roles & 50–950 ramp

primary

#64D5E4

secondary

#B04A3C

accent

#2A13D2

background

#FCFEFE

surface

#F5FCFD

border

#CFD5D5

text

#0F1516

muted

#808484

Preview Lab

Preview with #64D5E4

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

Preview Lab → · Contrast checker → · Palette generator →