#6BBBF4#6BBBF4

#6BBBF4 is a light, moderate cyan. Relative luminance 0.452; OKLCH L 76.3% C 0.114 H 241.4°. Best body text is #000000 at 10.04:1 contrast (WCAG AA passes).

Color values

HEX	#6BBBF4
RGB	rgb(107, 187, 244)
HSL	hsl(205, 86%, 69%)
HSV	hsv(205, 56%, 96%)
CMYK	cmyk(56.1%, 23.4%, 0%, 4.3%)
CIE-LAB	lab(73.02, -8.52, -35.72)
CIE-LCH	lch(73.02, 36.72, 256.58°)
OKLab	oklab(76.35% -0.0545 -0.1)
OKLCH	oklch(76.35% 0.114 241.4)
XYZ	xyz(40.1569, 45.1945, 92.1776)
Luminance	0.4520 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BBBF4 #F4A46B

analogous

#6BF4E9 #6BBBF4 #6B77F4

triadic

#6BBBF4 #F46BBB #BBF46B

tetradic

#6BBBF4 #E96BF4 #F4A46B #77F46B

square

#6BBBF4 #E96BF4 #F4A46B #77F46B

split-complementary

#6BBBF4 #F46B77 #F4E96B

monochromatic

#1083D5 #32A1F0 #6BBBF4 #A4D5F8 #DDEFFC

Accessibility & contrast

On white

2.09

#6BBBF4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.04

#6BBBF4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BBBF4

10.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BBBF4	#FFFFFF	#000000	##000000
##6BBBF4	1.00	2.09	10.04	10.04
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.04	21.00	1.00	1.00
##000000	10.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A2BBF7

Deuteranopia (green-blind)

#8FADF3

Tritanopia (blue-blind)

#00C9CE

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #6bbbf4;
/* rgb */ color: rgb(107, 187, 244);
/* oklch */ color: oklch(76.3% 0.114 241.4);

Tailwind

colors: {
  custom: {
    50: '#9fcff8',
    500: '#6bbbf4',
    950: '#000000',
  },
}

SCSS

$custom: #6bbbf4;
$custom-light: #9fcff8;
$custom-dark: #000000;

JSON

{
  "hex": "#6bbbf4",
  "rgb": {
    "r": 107,
    "g": 187,
    "b": 244
  },
  "hsl": {
    "h": 204.964,
    "s": 86.164,
    "l": 68.824
  },
  "oklch": {
    "l": 0.76346,
    "c": 0.11389,
    "h": 241.4
  },
  "luminance": 0.45198
}

Semantic roles & 50–950 ramp

primary

#6BBBF4

secondary

#F2DAC9

accent

#6003E3

background

#FAFCFF

surface

#F4F9FF

border

#CED2D7

text

#0F1317

muted

#7F8285

Preview Lab

Preview with #6BBBF4

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

Preview Lab → · Contrast checker → · Palette generator →