#6BB8F3#6BB8F3

#6BB8F3 is a light, moderate cyan. Relative luminance 0.439; OKLCH L 75.6% C 0.115 H 243.2°. Best body text is #000000 at 9.78:1 contrast (WCAG AA passes).

Color values

HEX	#6BB8F3
RGB	rgb(107, 184, 243)
HSL	hsl(206, 85%, 69%)
HSV	hsv(206, 56%, 95%)
CMYK	cmyk(56%, 24.3%, 0%, 4.7%)
CIE-LAB	lab(72.14, -7.20, -36.53)
CIE-LCH	lch(72.14, 37.24, 258.85°)
OKLab	oklab(75.64% -0.0516 -0.1023)
OKLCH	oklch(75.64% 0.115 243.2)
XYZ	xyz(39.3756, 43.8744, 91.1702)
Luminance	0.4388 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BB8F3 #F3A66B

analogous

#6BF3EA #6BB8F3 #6B74F3

triadic

#6BB8F3 #F36BB8 #B8F36B

tetradic

#6BB8F3 #EA6BF3 #F3A66B #74F36B

square

#6BB8F3 #EA6BF3 #F3A66B #74F36B

split-complementary

#6BB8F3 #F36B74 #F3EA6B

monochromatic

#117FD3 #329DEE #6BB8F3 #A4D3F8 #DCEEFC

Accessibility & contrast

On white

2.15

#6BB8F3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.78

#6BB8F3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BB8F3

9.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BB8F3	#FFFFFF	#000000	##000000
##6BB8F3	1.00	2.15	9.78	9.78
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.78	21.00	1.00	1.00
##000000	9.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9EB9F6

Deuteranopia (green-blind)

#8CABF2

Tritanopia (blue-blind)

#00C6CC

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #6bb8f3;
/* rgb */ color: rgb(107, 184, 243);
/* oklch */ color: oklch(75.6% 0.115 243.2);

Tailwind

colors: {
  custom: {
    50: '#9fcdf7',
    500: '#6bb8f3',
    950: '#000000',
  },
}

SCSS

$custom: #6bb8f3;
$custom-light: #9fcdf7;
$custom-dark: #000000;

JSON

{
  "hex": "#6bb8f3",
  "rgb": {
    "r": 107,
    "g": 184,
    "b": 243
  },
  "hsl": {
    "h": 206.029,
    "s": 85,
    "l": 68.627
  },
  "oklch": {
    "l": 0.75641,
    "c": 0.11463,
    "h": 243.2
  },
  "luminance": 0.43878
}

Semantic roles & 50–950 ramp

primary

#6BB8F3

secondary

#F1DAC9

accent

#6404E1

background

#FAFCFF

surface

#F4F8FE

border

#CED1D6

text

#0F1317

muted

#7F8285

Preview Lab

Preview with #6BB8F3

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

Preview Lab → · Contrast checker → · Palette generator →