#6BB3FA#6BB3FA

#6BB3FA is a light, vivid cyan. Relative luminance 0.423; OKLCH L 74.9% C 0.126 H 249.5°. Best body text is #000000 at 9.45:1 contrast (WCAG AA passes).

Color values

HEX	#6BB3FA
RGB	rgb(107, 179, 250)
HSL	hsl(210, 93%, 70%)
HSV	hsv(210, 57%, 98%)
CMYK	cmyk(57.2%, 28.4%, 0%, 2%)
CIE-LAB	lab(71.05, -2.31, -42.02)
CIE-LCH	lch(71.05, 42.09, 266.85°)
OKLab	oklab(74.88% -0.0441 -0.1182)
OKLCH	oklch(74.88% 0.126 249.5)
XYZ	xyz(39.4326, 42.2647, 96.5038)
Luminance	0.4227 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BB3FA #FAB26B

analogous

#6BFAF9 #6BB3FA #6B6CFA

triadic

#6BB3FA #FA6BB3 #B3FA6B

tetradic

#6BB3FA #F96BFA #FAB26B #6CFA6B

square

#6BB3FA #F96BFA #FAB26B #6CFA6B

split-complementary

#6BB3FA #FA6B6C #FAF96B

monochromatic

#0876E3 #3095F8 #6BB3FA #A6D1FC #E1F0FE

Accessibility & contrast

On white

2.22

#6BB3FA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.45

#6BB3FA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BB3FA

9.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BB3FA	#FFFFFF	#000000	##000000
##6BB3FA	1.00	2.22	9.45	9.45
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.45	21.00	1.00	1.00
##000000	9.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#95B6FD

Deuteranopia (green-blind)

#82A8F9

Tritanopia (blue-blind)

#00C4CC

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #6bb3fa;
/* rgb */ color: rgb(107, 179, 250);
/* oklch */ color: oklch(74.9% 0.126 249.5);

Tailwind

colors: {
  custom: {
    50: '#9fc9fc',
    500: '#6bb3fa',
    950: '#000000',
  },
}

SCSS

$custom: #6bb3fa;
$custom-light: #9fc9fc;
$custom-dark: #000000;

JSON

{
  "hex": "#6bb3fa",
  "rgb": {
    "r": 107,
    "g": 179,
    "b": 250
  },
  "hsl": {
    "h": 209.79,
    "s": 93.464,
    "l": 70
  },
  "oklch": {
    "l": 0.74877,
    "c": 0.12619,
    "h": 249.5
  },
  "luminance": 0.42268
}

Semantic roles & 50–950 ramp

primary

#6BB3FA

secondary

#F4E0CC

accent

#7200E6

background

#FAFCFF

surface

#F4F8FF

border

#CED1D7

text

#0F1317

muted

#7F8285

Preview Lab

Preview with #6BB3FA

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

Preview Lab → · Contrast checker → · Palette generator →