#64AEBF#64AEBF

#64AEBF is a light, moderate cyan. Relative luminance 0.367; OKLCH L 70.9% C 0.078 H 214.2°. Best body text is #000000 at 8.35:1 contrast (WCAG AA passes).

Color values

HEX	#64AEBF
RGB	rgb(100, 174, 191)
HSL	hsl(191, 42%, 57%)
HSV	hsv(191, 48%, 75%)
CMYK	cmyk(47.6%, 8.9%, 0%, 25.1%)
CIE-LAB	lab(67.08, -18.47, -15.84)
CIE-LCH	lch(67.08, 24.33, 220.63°)
OKLab	oklab(70.9% -0.0643 -0.0437)
OKLCH	oklch(70.9% 0.078 214.2)
XYZ	xyz(29.7920, 36.7406, 54.8018)
Luminance	0.3674 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64AEBF #BF7564

analogous

#64BFA3 #64AEBF #6481BF

triadic

#64AEBF #BF64AE #AEBF64

tetradic

#64AEBF #A364BF #BF7564 #81BF64

square

#64AEBF #A364BF #BF7564 #81BF64

split-complementary

#64AEBF #BF6481 #BFA364

monochromatic

#316A77 #4391A3 #64AEBF #8FC5D1 #BBDBE3

Accessibility & contrast

On white

2.52

#64AEBF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.35

#64AEBF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64AEBF

8.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64AEBF	#FFFFFF	#000000	##000000
##64AEBF	1.00	2.52	8.35	8.35
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.35	21.00	1.00	1.00
##000000	8.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1A9C0

Deuteranopia (green-blind)

#939FBF

Tritanopia (blue-blind)

#34B5B3

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #64aebf;
/* rgb */ color: rgb(100, 174, 191);
/* oklch */ color: oklch(70.9% 0.078 214.2);

Tailwind

colors: {
  custom: {
    50: '#96c6d2',
    500: '#64aebf',
    950: '#000000',
  },
}

SCSS

$custom: #64aebf;
$custom-light: #96c6d2;
$custom-dark: #000000;

JSON

{
  "hex": "#64aebf",
  "rgb": {
    "r": 100,
    "g": 174,
    "b": 191
  },
  "hsl": {
    "h": 191.209,
    "s": 41.553,
    "l": 57.059
  },
  "oklch": {
    "l": 0.70903,
    "c": 0.07773,
    "h": 214.2
  },
  "luminance": 0.36743
}

Semantic roles & 50–950 ramp

primary

#64AEBF

secondary

#D2B4AD

accent

#6D56D1

background

#F9FCFC

surface

#F2F8F9

border

#CCD1D2

text

#0E1314

muted

#7E8282

Preview Lab

Preview with #64AEBF

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

Preview Lab → · Contrast checker → · Palette generator →