#64B9BE#64B9BE

#64B9BE is a light, moderate teal. Relative luminance 0.411; OKLCH L 73.4% C 0.083 H 200.5°. Best body text is #000000 at 9.23:1 contrast (WCAG AA passes).

Color values

HEX	#64B9BE
RGB	rgb(100, 185, 190)
HSL	hsl(183, 41%, 57%)
HSV	hsv(183, 47%, 75%)
CMYK	cmyk(47.4%, 2.6%, 0%, 25.5%)
CIE-LAB	lab(70.26, -24.36, -10.52)
CIE-LCH	lch(70.26, 26.54, 203.35°)
OKLab	oklab(73.44% -0.0775 -0.029)
OKLCH	oklch(73.44% 0.083 200.5)
XYZ	xyz(31.8951, 41.1223, 54.9618)
Luminance	0.4113 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64B9BE #BE6964

analogous

#64BE96 #64B9BE #648CBE

triadic

#64B9BE #BE64B9 #B9BE64

tetradic

#64B9BE #9664BE #BE6964 #8CBE64

square

#64B9BE #9664BE #BE6964 #8CBE64

split-complementary

#64B9BE #BE648C #BE9664

monochromatic

#327276 #449CA1 #64B9BE #8FCCD0 #BAE0E2

Accessibility & contrast

On white

2.28

#64B9BE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.23

#64B9BE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64B9BE

9.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64B9BE	#FFFFFF	#000000	##000000
##64B9BE	1.00	2.28	9.23	9.23
#FFFFFF	2.28	1.00	21.00	21.00
#000000	9.23	21.00	1.00	1.00
##000000	9.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEB2BE

Deuteranopia (green-blind)

#9FA7BF

Tritanopia (blue-blind)

#31BEBA

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #64b9be;
/* rgb */ color: rgb(100, 185, 190);
/* oklch */ color: oklch(73.4% 0.083 200.5);

Tailwind

colors: {
  custom: {
    50: '#96ced1',
    500: '#64b9be',
    950: '#000000',
  },
}

SCSS

$custom: #64b9be;
$custom-light: #96ced1;
$custom-dark: #000000;

JSON

{
  "hex": "#64b9be",
  "rgb": {
    "r": 100,
    "g": 185,
    "b": 190
  },
  "hsl": {
    "h": 183.333,
    "s": 40.909,
    "l": 56.863
  },
  "oklch": {
    "l": 0.7344,
    "c": 0.08275,
    "h": 200.5
  },
  "luminance": 0.41125
}

Semantic roles & 50–950 ramp

primary

#64B9BE

secondary

#D1AFAD

accent

#5E57D1

background

#F9FCFC

surface

#F2F9F9

border

#CCD2D2

text

#0E1314

muted

#7E8282

Preview Lab

Preview with #64B9BE

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

Preview Lab → · Contrast checker → · Palette generator →