#6BB3DA#6BB3DA

#6BB3DA is a light, moderate cyan. Relative luminance 0.404; OKLCH L 73.4% C 0.092 H 233.6°. Best body text is #000000 at 9.09:1 contrast (WCAG AA passes).

Color values

HEX	#6BB3DA
RGB	rgb(107, 179, 218)
HSL	hsl(201, 60%, 64%)
HSV	hsv(201, 51%, 85%)
CMYK	cmyk(50.9%, 17.9%, 0%, 14.5%)
CIE-LAB	lab(69.77, -11.89, -26.59)
CIE-LCH	lch(69.77, 29.13, 245.91°)
OKLab	oklab(73.44% -0.0544 -0.0739)
OKLCH	oklch(73.44% 0.092 233.6)
XYZ	xyz(34.8338, 40.4251, 72.2833)
Luminance	0.4043 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BB3DA #DA926B

analogous

#6BDAC9 #6BB3DA #6B7BDA

triadic

#6BB3DA #DA6BB3 #B3DA6B

tetradic

#6BB3DA #C96BDA #DA926B #7BDA6B

square

#6BB3DA #C96BDA #DA926B #7BDA6B

split-complementary

#6BB3DA #DA6B7B #DAC96B

monochromatic

#2977A2 #3A9ACE #6BB3DA #9CCCE6 #CDE5F2

Accessibility & contrast

On white

2.31

#6BB3DA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.09

#6BB3DA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BB3DA

9.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BB3DA	#FFFFFF	#000000	##000000
##6BB3DA	1.00	2.31	9.09	9.09
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.09	21.00	1.00	1.00
##000000	9.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A0B1DC

Deuteranopia (green-blind)

#91A5D9

Tritanopia (blue-blind)

#2BBDC0

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #6bb3da;
/* rgb */ color: rgb(107, 179, 218);
/* oklch */ color: oklch(73.4% 0.092 233.6);

Tailwind

colors: {
  custom: {
    50: '#9cc9e5',
    500: '#6bb3da',
    950: '#000000',
  },
}

SCSS

$custom: #6bb3da;
$custom-light: #9cc9e5;
$custom-dark: #000000;

JSON

{
  "hex": "#6bb3da",
  "rgb": {
    "r": 107,
    "g": 179,
    "b": 218
  },
  "hsl": {
    "h": 201.081,
    "s": 60,
    "l": 63.725
  },
  "oklch": {
    "l": 0.73442,
    "c": 0.0918,
    "h": 233.6
  },
  "luminance": 0.40428
}

Semantic roles & 50–950 ramp

primary

#6BB3DA

secondary

#E4CBBD

accent

#5A1EC8

background

#FAFCFE

surface

#F3F8FC

border

#CDD1D5

text

#0F1315

muted

#7F8284

Preview Lab

Preview with #6BB3DA

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

Preview Lab → · Contrast checker → · Palette generator →