#6BB7DB#6BB7DB

#6BB7DB is a light, moderate cyan. Relative luminance 0.421; OKLCH L 74.4% C 0.092 H 230.2°. Best body text is #000000 at 9.42:1 contrast (WCAG AA passes).

Color values

HEX	#6BB7DB
RGB	rgb(107, 183, 219)
HSL	hsl(199, 61%, 64%)
HSV	hsv(199, 51%, 86%)
CMYK	cmyk(51.1%, 16.4%, 0%, 14.1%)
CIE-LAB	lab(70.94, -13.73, -25.34)
CIE-LCH	lch(70.94, 28.82, 241.54°)
OKLab	oklab(74.39% -0.0586 -0.0704)
OKLCH	oklch(74.39% 0.092 230.2)
XYZ	xyz(35.7783, 42.1043, 73.2456)
Luminance	0.4211 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BB7DB #DB8F6B

analogous

#6BDBC7 #6BB7DB #6B7FDB

triadic

#6BB7DB #DB6BB7 #B7DB6B

tetradic

#6BB7DB #C76BDB #DB8F6B #7FDB6B

square

#6BB7DB #C76BDB #DB8F6B #7FDB6B

split-complementary

#6BB7DB #DB6B7F #DBC76B

monochromatic

#287CA4 #3A9FCF #6BB7DB #9CCFE7 #CDE7F3

Accessibility & contrast

On white

2.23

#6BB7DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.42

#6BB7DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BB7DB

9.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BB7DB	#FFFFFF	#000000	##000000
##6BB7DB	1.00	2.23	9.42	9.42
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.42	21.00	1.00	1.00
##000000	9.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5B5DD

Deuteranopia (green-blind)

#95A8DB

Tritanopia (blue-blind)

#28C1C3

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #6bb7db;
/* rgb */ color: rgb(107, 183, 219);
/* oklch */ color: oklch(74.4% 0.092 230.2);

Tailwind

colors: {
  custom: {
    50: '#9ccce6',
    500: '#6bb7db',
    950: '#000000',
  },
}

SCSS

$custom: #6bb7db;
$custom-light: #9ccce6;
$custom-dark: #000000;

JSON

{
  "hex": "#6bb7db",
  "rgb": {
    "r": 107,
    "g": 183,
    "b": 219
  },
  "hsl": {
    "h": 199.286,
    "s": 60.87,
    "l": 63.922
  },
  "oklch": {
    "l": 0.74385,
    "c": 0.09161,
    "h": 230.2
  },
  "luminance": 0.42107
}

Semantic roles & 50–950 ramp

primary

#6BB7DB

secondary

#E5CABD

accent

#541DC9

background

#FAFCFE

surface

#F3F8FC

border

#CDD1D5

text

#0F1316

muted

#7F8284

Preview Lab

Preview with #6BB7DB

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

Preview Lab → · Contrast checker → · Palette generator →