#6BBBBB#6BBBBB

#6BBBBB is a light, moderate teal. Relative luminance 0.423; OKLCH L 74.1% C 0.079 H 195.6°. Best body text is #000000 at 9.45:1 contrast (WCAG AA passes).

Color values

HEX	#6BBBBB
RGB	rgb(107, 187, 187)
HSL	hsl(180, 37%, 58%)
HSV	hsv(180, 43%, 73%)
CMYK	cmyk(42.8%, 0%, 0%, 26.7%)
CIE-LAB	lab(71.04, -24.48, -7.68)
CIE-LCH	lch(71.04, 25.66, 197.41°)
OKLab	oklab(74.12% -0.0759 -0.0212)
OKLCH	oklch(74.12% 0.079 195.6)
XYZ	xyz(32.7999, 42.2518, 53.4311)
Luminance	0.4225 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BBBBB #BB6B6B

analogous

#6BBB93 #6BBBBB #6B93BB

triadic

#6BBBBB #BB6BBB #BBBB6B

tetradic

#6BBBBB #936BBB #BB6B6B #93BB6B

square

#6BBBBB #936BBB #BB6B6B #93BB6B

split-complementary

#6BBBBB #BB6B93 #BB936B

monochromatic

#367676 #49A0A0 #6BBBBB #95CECE #BFE2E2

Accessibility & contrast

On white

2.22

#6BBBBB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.45

#6BBBBB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BBBBB

9.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BBBBB	#FFFFFF	#000000	##000000
##6BBBBB	1.00	2.22	9.45	9.45
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.45	21.00	1.00	1.00
##000000	9.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2B4BB

Deuteranopia (green-blind)

#A3A9BC

Tritanopia (blue-blind)

#44C0BB

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #6bbbbb;
/* rgb */ color: rgb(107, 187, 187);
/* oklch */ color: oklch(74.1% 0.079 195.6);

Tailwind

colors: {
  custom: {
    50: '#9acfcf',
    500: '#6bbbbb',
    950: '#000000',
  },
}

SCSS

$custom: #6bbbbb;
$custom-light: #9acfcf;
$custom-dark: #000000;

JSON

{
  "hex": "#6bbbbb",
  "rgb": {
    "r": 107,
    "g": 187,
    "b": 187
  },
  "hsl": {
    "h": 180,
    "s": 37.037,
    "l": 57.647
  },
  "oklch": {
    "l": 0.74118,
    "c": 0.07879,
    "h": 195.6
  },
  "luminance": 0.42254
}

Semantic roles & 50–950 ramp

primary

#6BBBBB

secondary

#D1B1B1

accent

#5B5BCD

background

#F9FCFC

surface

#F2F9F9

border

#CCD2D2

text

#0E1413

muted

#7E8282

Preview Lab

Preview with #6BBBBB

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

Preview Lab → · Contrast checker → · Palette generator →