#6FB9EF#6FB9EF

#6FB9EF is a light, moderate cyan. Relative luminance 0.443; OKLCH L 75.9% C 0.108 H 241.7°. Best body text is #000000 at 9.86:1 contrast (WCAG AA passes).

Color values

HEX	#6FB9EF
RGB	rgb(111, 185, 239)
HSL	hsl(205, 80%, 69%)
HSV	hsv(205, 54%, 94%)
CMYK	cmyk(53.6%, 22.6%, 0%, 6.3%)
CIE-LAB	lab(72.43, -8.12, -33.91)
CIE-LCH	lch(72.43, 34.87, 256.54°)
OKLab	oklab(75.86% -0.0509 -0.0948)
OKLCH	oklch(75.86% 0.108 241.7)
XYZ	xyz(39.4788, 44.3061, 88.1161)
Luminance	0.4431 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6FB9EF #EFA56F

analogous

#6FEFE5 #6FB9EF #6F79EF

triadic

#6FB9EF #EF6FB9 #B9EF6F

tetradic

#6FB9EF #E56FEF #EFA56F #79EF6F

square

#6FB9EF #E56FEF #EFA56F #79EF6F

split-complementary

#6FB9EF #EF6F79 #EFE56F

monochromatic

#1780CD #389EE9 #6FB9EF #A6D4F5 #DDEFFB

Accessibility & contrast

On white

2.13

#6FB9EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.86

#6FB9EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6FB9EF

9.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6FB9EF	#FFFFFF	#000000	##000000
##6FB9EF	1.00	2.13	9.86	9.86
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.86	21.00	1.00	1.00
##000000	9.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1B9F2

Deuteranopia (green-blind)

#90ACEE

Tritanopia (blue-blind)

#16C6CB

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #6fb9ef;
/* rgb */ color: rgb(111, 185, 239);
/* oklch */ color: oklch(75.9% 0.108 241.7);

Tailwind

colors: {
  custom: {
    50: '#a0cdf4',
    500: '#6fb9ef',
    950: '#000000',
  },
}

SCSS

$custom: #6fb9ef;
$custom-light: #a0cdf4;
$custom-dark: #000000;

JSON

{
  "hex": "#6fb9ef",
  "rgb": {
    "r": 111,
    "g": 185,
    "b": 239
  },
  "hsl": {
    "h": 205.313,
    "s": 80,
    "l": 68.627
  },
  "oklch": {
    "l": 0.75863,
    "c": 0.10757,
    "h": 241.7
  },
  "luminance": 0.44309
}

Semantic roles & 50–950 ramp

primary

#6FB9EF

secondary

#F0DACA

accent

#6209DC

background

#FAFCFE

surface

#F4F9FD

border

#CED2D5

text

#0F1317

muted

#7F8285

Preview Lab

Preview with #6FB9EF

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

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