#6DB4C8#6DB4C8

#6DB4C8 is a light, moderate cyan. Relative luminance 0.401; OKLCH L 73.1% C 0.077 H 217.8°. Best body text is #000000 at 9.01:1 contrast (WCAG AA passes).

Color values

HEX	#6DB4C8
RGB	rgb(109, 180, 200)
HSL	hsl(193, 45%, 61%)
HSV	hsv(193, 46%, 78%)
CMYK	cmyk(45.5%, 10%, 0%, 21.6%)
CIE-LAB	lab(69.51, -16.99, -17.10)
CIE-LCH	lch(69.51, 24.11, 225.17°)
OKLab	oklab(73.05% -0.0607 -0.0471)
OKLCH	oklch(73.05% 0.077 217.8)
XYZ	xyz(33.0494, 40.0613, 60.6234)
Luminance	0.4006 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6DB4C8 #C8816D

analogous

#6DC8AE #6DB4C8 #6D86C8

triadic

#6DB4C8 #C86DB4 #B4C86D

tetradic

#6DB4C8 #AE6DC8 #C8816D #86C86D

square

#6DB4C8 #AE6DC8 #C8816D #86C86D

split-complementary

#6DB4C8 #C86D86 #C8AE6D

monochromatic

#337588 #449BB4 #6DB4C8 #99CBD9 #C6E2E9

Accessibility & contrast

On white

2.33

#6DB4C8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.01

#6DB4C8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6DB4C8

9.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6DB4C8	#FFFFFF	#000000	##000000
##6DB4C8	1.00	2.33	9.01	9.01
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.01	21.00	1.00	1.00
##000000	9.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7B0C9

Deuteranopia (green-blind)

#99A5C8

Tritanopia (blue-blind)

#42BBBA

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #6db4c8;
/* rgb */ color: rgb(109, 180, 200);
/* oklch */ color: oklch(73.1% 0.077 217.8);

Tailwind

colors: {
  custom: {
    50: '#9ccad8',
    500: '#6db4c8',
    950: '#000000',
  },
}

SCSS

$custom: #6db4c8;
$custom-light: #9ccad8;
$custom-dark: #000000;

JSON

{
  "hex": "#6db4c8",
  "rgb": {
    "r": 109,
    "g": 180,
    "b": 200
  },
  "hsl": {
    "h": 193.187,
    "s": 45.274,
    "l": 60.588
  },
  "oklch": {
    "l": 0.73051,
    "c": 0.07688,
    "h": 217.8
  },
  "luminance": 0.40064
}

Semantic roles & 50–950 ramp

primary

#6DB4C8

secondary

#DABFB7

accent

#4C2DB8

background

#F9FCFD

surface

#F2F8FA

border

#CCD1D3

text

#0F1314

muted

#7E8283

Preview Lab

Preview with #6DB4C8

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

Preview Lab → · Contrast checker → · Palette generator →