#649E91#649E91

#649E91 is a light, moderate teal. Relative luminance 0.292; OKLCH L 65.5% C 0.064 H 178.4°. Best body text is #000000 at 6.84:1 contrast (WCAG AA passes).

Color values

HEX	#649E91
RGB	rgb(100, 158, 145)
HSL	hsl(167, 23%, 51%)
HSV	hsv(167, 37%, 62%)
CMYK	cmyk(36.7%, 0%, 8.2%, 38%)
CIE-LAB	lab(60.96, -22.02, 0.80)
CIE-LCH	lch(60.96, 22.03, 177.92°)
OKLab	oklab(65.54% -0.0641 0.0018)
OKLCH	oklch(65.54% 0.064 178.4)
XYZ	xyz(22.5914, 29.2060, 31.2295)
Luminance	0.2921 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#649E91 #9E6471

analogous

#649E74 #649E91 #648E9E

triadic

#649E91 #91649E #9E9164

tetradic

#649E91 #74649E #9E6471 #8E9E64

square

#649E91 #74649E #9E6471 #8E9E64

split-complementary

#649E91 #9E648E #9E7464

monochromatic

#34534C #4C796F #649E91 #8AB6AC #AFCDC6

Accessibility & contrast

On white

3.07

#649E91 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.84

#649E91 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #649E91

6.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##649E91	#FFFFFF	#000000	##000000
##649E91	1.00	3.07	6.84	6.84
#FFFFFF	3.07	1.00	21.00	21.00
#000000	6.84	21.00	1.00	1.00
##000000	6.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A9790

Deuteranopia (green-blind)

#8F9092

Tritanopia (blue-blind)

#51A09A

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #649e91;
/* rgb */ color: rgb(100, 158, 145);
/* oklch */ color: oklch(65.5% 0.064 178.4);

Tailwind

colors: {
  custom: {
    50: '#92bbb1',
    500: '#649e91',
    950: '#000000',
  },
}

SCSS

$custom: #649e91;
$custom-light: #92bbb1;
$custom-dark: #000000;

JSON

{
  "hex": "#649e91",
  "rgb": {
    "r": 100,
    "g": 158,
    "b": 145
  },
  "hsl": {
    "h": 166.552,
    "s": 23.016,
    "l": 50.588
  },
  "oklch": {
    "l": 0.65538,
    "c": 0.0641,
    "h": 178.4
  },
  "luminance": 0.29207
}

Semantic roles & 50–950 ramp

primary

#649E91

secondary

#BCA2A8

accent

#687CC0

background

#F9FBFA

surface

#F1F6F5

border

#CBD0CF

text

#0D1110

muted

#7E807F

Preview Lab

Preview with #649E91

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

Preview Lab → · Contrast checker → · Palette generator →