#649C8F#649C8F

#649C8F is a light, moderate teal. Relative luminance 0.285; OKLCH L 65.0% C 0.062 H 177.9°. Best body text is #000000 at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#649C8F
RGB	rgb(100, 156, 143)
HSL	hsl(166, 22%, 50%)
HSV	hsv(166, 36%, 61%)
CMYK	cmyk(35.9%, 0%, 8.3%, 38.8%)
CIE-LAB	lab(60.31, -21.46, 0.98)
CIE-LCH	lch(60.31, 21.48, 177.39°)
OKLab	oklab(65% -0.0624 0.0023)
OKLCH	oklch(65% 0.062 177.9)
XYZ	xyz(22.1001, 28.4681, 30.3116)
Luminance	0.2847 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#649C8F #9C6471

analogous

#649C73 #649C8F #648D9C

triadic

#649C8F #8F649C #9C8F64

tetradic

#649C8F #73649C #9C6471 #8D9C64

square

#649C8F #73649C #9C6471 #8D9C64

split-complementary

#649C8F #9C648D #9C7364

monochromatic

#34524B #4C776D #649C8F #89B4AA #AFCCC5

Accessibility & contrast

On white

3.14

#649C8F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.69

#649C8F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #649C8F

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##649C8F	#FFFFFF	#000000	##000000
##649C8F	1.00	3.14	6.69	6.69
#FFFFFF	3.14	1.00	21.00	21.00
#000000	6.69	21.00	1.00	1.00
##000000	6.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#98968E

Deuteranopia (green-blind)

#8E8E90

Tritanopia (blue-blind)

#529E98

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #649c8f;
/* rgb */ color: rgb(100, 156, 143);
/* oklch */ color: oklch(65.0% 0.062 177.9);

Tailwind

colors: {
  custom: {
    50: '#92b9af',
    500: '#649c8f',
    950: '#000000',
  },
}

SCSS

$custom: #649c8f;
$custom-light: #92b9af;
$custom-dark: #000000;

JSON

{
  "hex": "#649c8f",
  "rgb": {
    "r": 100,
    "g": 156,
    "b": 143
  },
  "hsl": {
    "h": 166.071,
    "s": 22.047,
    "l": 50.196
  },
  "oklch": {
    "l": 0.64995,
    "c": 0.06243,
    "h": 177.9
  },
  "luminance": 0.28469
}

Semantic roles & 50–950 ramp

primary

#649C8F

secondary

#BAA1A7

accent

#697DBF

background

#F9FBFA

surface

#F1F6F4

border

#CBD0CE

text

#0D1110

muted

#7E807F

Preview Lab

Preview with #649C8F

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

Preview Lab → · Contrast checker → · Palette generator →