#6BB3BC#6BB3BC

#6BB3BC is a light, moderate teal. Relative luminance 0.390; OKLCH L 72.3% C 0.073 H 205.9°. Best body text is #000000 at 8.80:1 contrast (WCAG AA passes).

Color values

HEX	#6BB3BC
RGB	rgb(107, 179, 188)
HSL	hsl(187, 38%, 58%)
HSV	hsv(187, 43%, 74%)
CMYK	cmyk(43.1%, 4.8%, 0%, 26.3%)
CIE-LAB	lab(68.75, -20.17, -11.65)
CIE-LCH	lch(68.75, 23.29, 210.02°)
OKLab	oklab(72.29% -0.0659 -0.032)
OKLCH	oklch(72.29% 0.073 205.9)
XYZ	xyz(31.2572, 38.9945, 53.4468)
Luminance	0.3900 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BB3BC #BC746B

analogous

#6BBC9D #6BB3BC #6B8ABC

triadic

#6BB3BC #BC6BB3 #B3BC6B

tetradic

#6BB3BC #9D6BBC #BC746B #8ABC6B

square

#6BB3BC #9D6BBC #BC746B #8ABC6B

split-complementary

#6BB3BC #BC6B8A #BC9D6B

monochromatic

#367077 #4997A1 #6BB3BC #95C9CF #BFDEE2

Accessibility & contrast

On white

2.39

#6BB3BC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.80

#6BB3BC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BB3BC

8.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BB3BC	#FFFFFF	#000000	##000000
##6BB3BC	1.00	2.39	8.80	8.80
#FFFFFF	2.39	1.00	21.00	21.00
#000000	8.80	21.00	1.00	1.00
##000000	8.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8AEBD

Deuteranopia (green-blind)

#9BA3BC

Tritanopia (blue-blind)

#45B9B6

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #6bb3bc;
/* rgb */ color: rgb(107, 179, 188);
/* oklch */ color: oklch(72.3% 0.073 205.9);

Tailwind

colors: {
  custom: {
    50: '#9acad0',
    500: '#6bb3bc',
    950: '#000000',
  },
}

SCSS

$custom: #6bb3bc;
$custom-light: #9acad0;
$custom-dark: #000000;

JSON

{
  "hex": "#6bb3bc",
  "rgb": {
    "r": 107,
    "g": 179,
    "b": 188
  },
  "hsl": {
    "h": 186.667,
    "s": 37.674,
    "l": 57.843
  },
  "oklch": {
    "l": 0.72286,
    "c": 0.0733,
    "h": 205.9
  },
  "luminance": 0.38997
}

Semantic roles & 50–950 ramp

primary

#6BB3BC

secondary

#D2B5B1

accent

#675ACE

background

#F9FCFC

surface

#F2F8F9

border

#CCD1D2

text

#0E1314

muted

#7E8282

Preview Lab

Preview with #6BB3BC

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

Preview Lab → · Contrast checker → · Palette generator →