#6CB3F4#6CB3F4

#6CB3F4 is a light, moderate cyan. Relative luminance 0.420; OKLCH L 74.6% C 0.119 H 247.7°. Best body text is #000000 at 9.39:1 contrast (WCAG AA passes).

Color values

HEX	#6CB3F4
RGB	rgb(108, 179, 244)
HSL	hsl(209, 86%, 69%)
HSV	hsv(209, 56%, 96%)
CMYK	cmyk(55.7%, 26.6%, 0%, 4.3%)
CIE-LAB	lab(70.84, -3.96, -39.10)
CIE-LCH	lch(70.84, 39.30, 264.22°)
OKLab	oklab(74.64% -0.0451 -0.1098)
OKLCH	oklch(74.64% 0.119 247.7)
XYZ	xyz(38.6277, 41.9567, 91.6333)
Luminance	0.4196 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6CB3F4 #F4AD6C

analogous

#6CF4F1 #6CB3F4 #6C6FF4

triadic

#6CB3F4 #F46CB3 #B3F46C

tetradic

#6CB3F4 #F16CF4 #F4AD6C #6FF46C

square

#6CB3F4 #F16CF4 #F4AD6C #6FF46C

split-complementary

#6CB3F4 #F46C6F #F4F16C

monochromatic

#1077D6 #3396F0 #6CB3F4 #A5D0F8 #DEEEFD

Accessibility & contrast

On white

2.24

#6CB3F4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.39

#6CB3F4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6CB3F4

9.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6CB3F4	#FFFFFF	#000000	##000000
##6CB3F4	1.00	2.24	9.39	9.39
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.39	21.00	1.00	1.00
##000000	9.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#98B5F7

Deuteranopia (green-blind)

#86A7F3

Tritanopia (blue-blind)

#00C2C9

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #6cb3f4;
/* rgb */ color: rgb(108, 179, 244);
/* oklch */ color: oklch(74.6% 0.119 247.7);

Tailwind

colors: {
  custom: {
    50: '#9fc9f8',
    500: '#6cb3f4',
    950: '#000000',
  },
}

SCSS

$custom: #6cb3f4;
$custom-light: #9fc9f8;
$custom-dark: #000000;

JSON

{
  "hex": "#6cb3f4",
  "rgb": {
    "r": 108,
    "g": 179,
    "b": 244
  },
  "hsl": {
    "h": 208.676,
    "s": 86.076,
    "l": 69.02
  },
  "oklch": {
    "l": 0.74638,
    "c": 0.11867,
    "h": 247.7
  },
  "luminance": 0.4196
}

Semantic roles & 50–950 ramp

primary

#6CB3F4

secondary

#F2DDCA

accent

#6E03E3

background

#FAFCFF

surface

#F4F8FF

border

#CED1D7

text

#0F1317

muted

#7F8285

Preview Lab

Preview with #6CB3F4

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

Preview Lab → · Contrast checker → · Palette generator →