#64C8B9#64C8B9

#64C8B9 is a light, moderate teal. Relative luminance 0.475; OKLCH L 76.8% C 0.097 H 182.7°. Best body text is #000000 at 10.50:1 contrast (WCAG AA passes).

Color values

HEX	#64C8B9
RGB	rgb(100, 200, 185)
HSL	hsl(171, 48%, 59%)
HSV	hsv(171, 50%, 78%)
CMYK	cmyk(50%, 0%, 7.5%, 21.6%)
CIE-LAB	lab(74.52, -32.94, -1.49)
CIE-LCH	lch(74.52, 32.98, 182.59°)
OKLab	oklab(76.82% -0.0968 -0.0045)
OKLCH	oklch(76.82% 0.097 182.7)
XYZ	xyz(34.6631, 47.5176, 53.2347)
Luminance	0.4752 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64C8B9 #C86473

analogous

#64C887 #64C8B9 #64A5C8

triadic

#64C8B9 #B964C8 #C8B964

tetradic

#64C8B9 #8764C8 #C86473 #A5C864

square

#64C8B9 #8764C8 #C86473 #A5C864

split-complementary

#64C8B9 #C864A5 #C88764

monochromatic

#2F8376 #3FB09F #64C8B9 #91D8CD #BEE8E2

Accessibility & contrast

On white

2.00

#64C8B9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.50

#64C8B9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64C8B9

10.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64C8B9	#FFFFFF	#000000	##000000
##64C8B9	1.00	2.00	10.50	10.50
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.50	21.00	1.00	1.00
##000000	10.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0BEB8

Deuteranopia (green-blind)

#B0B2BA

Tritanopia (blue-blind)

#2FCBC3

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #64c8b9;
/* rgb */ color: rgb(100, 200, 185);
/* oklch */ color: oklch(76.8% 0.097 182.7);

Tailwind

colors: {
  custom: {
    50: '#97d9ce',
    500: '#64c8b9',
    950: '#000000',
  },
}

SCSS

$custom: #64c8b9;
$custom-light: #97d9ce;
$custom-dark: #000000;

JSON

{
  "hex": "#64c8b9",
  "rgb": {
    "r": 100,
    "g": 200,
    "b": 185
  },
  "hsl": {
    "h": 171,
    "s": 47.619,
    "l": 58.824
  },
  "oklch": {
    "l": 0.76824,
    "c": 0.09689,
    "h": 182.7
  },
  "luminance": 0.47521
}

Semantic roles & 50–950 ramp

primary

#64C8B9

secondary

#D8B0B6

accent

#5165D7

background

#F9FDFC

surface

#F2FAF9

border

#CCD3D2

text

#0E1413

muted

#7E8382

Preview Lab

Preview with #64C8B9

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

Preview Lab → · Contrast checker → · Palette generator →