#64A3A7#64A3A7

#64A3A7 is a light, moderate teal. Relative luminance 0.317; OKLCH L 67.5% C 0.065 H 200.9°. Best body text is #000000 at 7.34:1 contrast (WCAG AA passes).

Color values

HEX	#64A3A7
RGB	rgb(100, 163, 167)
HSL	hsl(184, 28%, 52%)
HSV	hsv(184, 40%, 65%)
CMYK	cmyk(40.1%, 2.4%, 0%, 34.5%)
CIE-LAB	lab(63.09, -19.15, -8.46)
CIE-LCH	lch(63.09, 20.94, 203.83°)
OKLab	oklab(67.45% -0.0608 -0.0232)
OKLCH	oklch(67.45% 0.065 200.9)
XYZ	xyz(25.3252, 31.6919, 41.3344)
Luminance	0.3169 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64A3A7 #A76864

analogous

#64A78A #64A3A7 #6482A7

triadic

#64A3A7 #A764A3 #A3A764

tetradic

#64A3A7 #8A64A7 #A76864 #82A764

square

#64A3A7 #8A64A7 #A76864 #82A764

split-complementary

#64A3A7 #A76482 #A78A64

monochromatic

#345A5C #4B8083 #64A3A7 #8BBABD #B2D1D3

Accessibility & contrast

On white

2.86

#64A3A7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.34

#64A3A7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64A3A7

7.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64A3A7	#FFFFFF	#000000	##000000
##64A3A7	1.00	2.86	7.34	7.34
#FFFFFF	2.86	1.00	21.00	21.00
#000000	7.34	21.00	1.00	1.00
##000000	7.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9B9EA7

Deuteranopia (green-blind)

#8F95A7

Tritanopia (blue-blind)

#47A7A4

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #64a3a7;
/* rgb */ color: rgb(100, 163, 167);
/* oklch */ color: oklch(67.5% 0.065 200.9);

Tailwind

colors: {
  custom: {
    50: '#94bec1',
    500: '#64a3a7',
    950: '#000000',
  },
}

SCSS

$custom: #64a3a7;
$custom-light: #94bec1;
$custom-dark: #000000;

JSON

{
  "hex": "#64a3a7",
  "rgb": {
    "r": 100,
    "g": 163,
    "b": 167
  },
  "hsl": {
    "h": 183.582,
    "s": 27.572,
    "l": 52.353
  },
  "oklch": {
    "l": 0.67453,
    "c": 0.0651,
    "h": 200.9
  },
  "luminance": 0.31694
}

Semantic roles & 50–950 ramp

primary

#64A3A7

secondary

#C2A7A5

accent

#6A64C4

background

#F9FBFB

surface

#F2F6F7

border

#CCD0D0

text

#0D1212

muted

#7E8181

Preview Lab

Preview with #64A3A7

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

Preview Lab → · Contrast checker → · Palette generator →