#6BB4FA#6BB4FA

#6BB4FA is a light, vivid cyan. Relative luminance 0.427; OKLCH L 75.1% C 0.125 H 248.9°. Best body text is #000000 at 9.53:1 contrast (WCAG AA passes).

Color values

HEX	#6BB4FA
RGB	rgb(107, 180, 250)
HSL	hsl(209, 93%, 70%)
HSV	hsv(209, 57%, 98%)
CMYK	cmyk(57.2%, 28%, 0%, 2%)
CIE-LAB	lab(71.33, -2.87, -41.59)
CIE-LCH	lch(71.33, 41.69, 266.06°)
OKLab	oklab(75.09% -0.0452 -0.117)
OKLCH	oklch(75.09% 0.125 248.9)
XYZ	xyz(39.6337, 42.6669, 96.5709)
Luminance	0.4267 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BB4FA #FAB16B

analogous

#6BFAF9 #6BB4FA #6B6CFA

triadic

#6BB4FA #FA6BB4 #B4FA6B

tetradic

#6BB4FA #F96BFA #FAB16B #6CFA6B

square

#6BB4FA #F96BFA #FAB16B #6CFA6B

split-complementary

#6BB4FA #FA6B6C #FAF96B

monochromatic

#0878E3 #3096F8 #6BB4FA #A6D2FC #E1F0FE

Accessibility & contrast

On white

2.20

#6BB4FA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.53

#6BB4FA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BB4FA

9.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BB4FA	#FFFFFF	#000000	##000000
##6BB4FA	1.00	2.20	9.53	9.53
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.53	21.00	1.00	1.00
##000000	9.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#96B6FD

Deuteranopia (green-blind)

#84A8F9

Tritanopia (blue-blind)

#00C4CC

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #6bb4fa;
/* rgb */ color: rgb(107, 180, 250);
/* oklch */ color: oklch(75.1% 0.125 248.9);

Tailwind

colors: {
  custom: {
    50: '#9fcafc',
    500: '#6bb4fa',
    950: '#000000',
  },
}

SCSS

$custom: #6bb4fa;
$custom-light: #9fcafc;
$custom-dark: #000000;

JSON

{
  "hex": "#6bb4fa",
  "rgb": {
    "r": 107,
    "g": 180,
    "b": 250
  },
  "hsl": {
    "h": 209.371,
    "s": 93.464,
    "l": 70
  },
  "oklch": {
    "l": 0.75094,
    "c": 0.12539,
    "h": 248.9
  },
  "luminance": 0.4267
}

Semantic roles & 50–950 ramp

primary

#6BB4FA

secondary

#F4E0CC

accent

#7000E6

background

#FAFCFF

surface

#F4F8FF

border

#CED1D7

text

#0F1317

muted

#7F8285

Preview Lab

Preview with #6BB4FA

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

Preview Lab → · Contrast checker → · Palette generator →