#6DC1DB#6DC1DB

#6DC1DB is a light, moderate cyan. Relative luminance 0.465; OKLCH L 76.7% C 0.090 H 220.1°. Best body text is #000000 at 10.30:1 contrast (WCAG AA passes).

Color values

HEX	#6DC1DB
RGB	rgb(109, 193, 219)
HSL	hsl(194, 60%, 64%)
HSV	hsv(194, 50%, 86%)
CMYK	cmyk(50.2%, 11.9%, 0%, 14.1%)
CIE-LAB	lab(73.87, -18.52, -20.87)
CIE-LCH	lch(73.87, 27.90, 228.41°)
OKLab	oklab(76.74% -0.0685 -0.0577)
OKLCH	oklch(76.74% 0.09 220.1)
XYZ	xyz(38.1580, 46.5024, 73.9691)
Luminance	0.4651 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6DC1DB #DB876D

analogous

#6DDBBE #6DC1DB #6D8ADB

triadic

#6DC1DB #DB6DC1 #C1DB6D

tetradic

#6DC1DB #BE6DDB #DB876D #8ADB6D

square

#6DC1DB #BE6DDB #DB876D #8ADB6D

split-complementary

#6DC1DB #DB6D8A #DBBE6D

monochromatic

#2988A5 #3CACCF #6DC1DB #9ED6E7 #CFEBF3

Accessibility & contrast

On white

2.04

#6DC1DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.30

#6DC1DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6DC1DB

10.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6DC1DB	#FFFFFF	#000000	##000000
##6DC1DB	1.00	2.04	10.30	10.30
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.30	21.00	1.00	1.00
##000000	10.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1BDDC

Deuteranopia (green-blind)

#A0B0DB

Tritanopia (blue-blind)

#2BCAC9

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #6dc1db;
/* rgb */ color: rgb(109, 193, 219);
/* oklch */ color: oklch(76.7% 0.090 220.1);

Tailwind

colors: {
  custom: {
    50: '#9ed3e6',
    500: '#6dc1db',
    950: '#000000',
  },
}

SCSS

$custom: #6dc1db;
$custom-light: #9ed3e6;
$custom-dark: #000000;

JSON

{
  "hex": "#6dc1db",
  "rgb": {
    "r": 109,
    "g": 193,
    "b": 219
  },
  "hsl": {
    "h": 194.182,
    "s": 60.44,
    "l": 64.314
  },
  "oklch": {
    "l": 0.7674,
    "c": 0.08959,
    "h": 220.1
  },
  "luminance": 0.46506
}

Semantic roles & 50–950 ramp

primary

#6DC1DB

secondary

#E5C8BF

accent

#461DC8

background

#FAFCFE

surface

#F4F9FC

border

#CED2D5

text

#0F1415

muted

#7F8284

Preview Lab

Preview with #6DC1DB

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

Preview Lab → · Contrast checker → · Palette generator →