#6BB4B3#6BB4B3

#6BB4B3 is a light, moderate teal. Relative luminance 0.390; OKLCH L 72.2% C 0.073 H 194.5°. Best body text is #000000 at 8.80:1 contrast (WCAG AA passes).

Color values

HEX	#6BB4B3
RGB	rgb(107, 180, 179)
HSL	hsl(179, 33%, 56%)
HSV	hsv(179, 41%, 71%)
CMYK	cmyk(40.6%, 0%, 0.6%, 29.4%)
CIE-LAB	lab(68.77, -22.99, -6.66)
CIE-LCH	lch(68.77, 23.94, 196.15°)
OKLab	oklab(72.21% -0.0709 -0.0184)
OKLCH	oklch(72.21% 0.073 194.5)
XYZ	xyz(30.5183, 39.0208, 48.5627)
Luminance	0.3902 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BB4B3 #B46B6C

analogous

#6BB48F #6BB4B3 #6B91B4

triadic

#6BB4B3 #B36BB4 #B4B36B

tetradic

#6BB4B3 #8F6BB4 #B46B6C #91B46B

square

#6BB4B3 #8F6BB4 #B46B6C #91B46B

split-complementary

#6BB4B3 #B46B91 #B48F6B

monochromatic

#376D6D #4C9695 #6BB4B3 #94C9C8 #BCDDDD

Accessibility & contrast

On white

2.39

#6BB4B3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.80

#6BB4B3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BB4B3

8.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BB4B3	#FFFFFF	#000000	##000000
##6BB4B3	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)

#ACADB3

Deuteranopia (green-blind)

#9EA4B4

Tritanopia (blue-blind)

#4AB8B3

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #6bb4b3;
/* rgb */ color: rgb(107, 180, 179);
/* oklch */ color: oklch(72.2% 0.073 194.5);

Tailwind

colors: {
  custom: {
    50: '#99cac9',
    500: '#6bb4b3',
    950: '#000000',
  },
}

SCSS

$custom: #6bb4b3;
$custom-light: #99cac9;
$custom-dark: #000000;

JSON

{
  "hex": "#6bb4b3",
  "rgb": {
    "r": 107,
    "g": 180,
    "b": 179
  },
  "hsl": {
    "h": 179.178,
    "s": 32.735,
    "l": 56.275
  },
  "oklch": {
    "l": 0.72211,
    "c": 0.07323,
    "h": 194.5
  },
  "luminance": 0.39023
}

Semantic roles & 50–950 ramp

primary

#6BB4B3

secondary

#CCAEAF

accent

#5F60C9

background

#F9FCFC

surface

#F2F8F8

border

#CCD1D1

text

#0E1313

muted

#7E8282

Preview Lab

Preview with #6BB4B3

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

Preview Lab → · Contrast checker → · Palette generator →