#6BB8F0#6BB8F0

#6BB8F0 is a light, moderate cyan. Relative luminance 0.437; OKLCH L 75.5% C 0.111 H 241.8°. Best body text is #000000 at 9.74:1 contrast (WCAG AA passes).

Color values

HEX	#6BB8F0
RGB	rgb(107, 184, 240)
HSL	hsl(205, 82%, 68%)
HSV	hsv(205, 55%, 94%)
CMYK	cmyk(55.4%, 23.3%, 0%, 5.9%)
CIE-LAB	lab(72.02, -8.10, -35.10)
CIE-LCH	lch(72.02, 36.02, 257.00°)
OKLab	oklab(75.51% -0.0526 -0.0982)
OKLCH	oklch(75.51% 0.111 241.8)
XYZ	xyz(38.9263, 43.6947, 88.8037)
Luminance	0.4370 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BB8F0 #F0A36B

analogous

#6BF0E5 #6BB8F0 #6B75F0

triadic

#6BB8F0 #F06BB8 #B8F06B

tetradic

#6BB8F0 #E56BF0 #F0A36B #75F06B

square

#6BB8F0 #E56BF0 #F0A36B #75F06B

split-complementary

#6BB8F0 #F06B75 #F0E56B

monochromatic

#157FCC #339DEA #6BB8F0 #A3D3F6 #DAEDFB

Accessibility & contrast

On white

2.16

#6BB8F0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.74

#6BB8F0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BB8F0

9.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BB8F0	#FFFFFF	#000000	##000000
##6BB8F0	1.00	2.16	9.74	9.74
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.74	21.00	1.00	1.00
##000000	9.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9FB8F3

Deuteranopia (green-blind)

#8DABEF

Tritanopia (blue-blind)

#00C6CB

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #6bb8f0;
/* rgb */ color: rgb(107, 184, 240);
/* oklch */ color: oklch(75.5% 0.111 241.8);

Tailwind

colors: {
  custom: {
    50: '#9ecdf5',
    500: '#6bb8f0',
    950: '#000000',
  },
}

SCSS

$custom: #6bb8f0;
$custom-light: #9ecdf5;
$custom-dark: #000000;

JSON

{
  "hex": "#6bb8f0",
  "rgb": {
    "r": 107,
    "g": 184,
    "b": 240
  },
  "hsl": {
    "h": 205.263,
    "s": 81.595,
    "l": 68.039
  },
  "oklch": {
    "l": 0.75506,
    "c": 0.1114,
    "h": 241.8
  },
  "luminance": 0.43698
}

Semantic roles & 50–950 ramp

primary

#6BB8F0

secondary

#F0D8C7

accent

#6208DE

background

#FAFCFE

surface

#F4F8FD

border

#CED1D5

text

#0F1317

muted

#7F8285

Preview Lab

Preview with #6BB8F0

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

Preview Lab → · Contrast checker → · Palette generator →