#6ECAF9#6ECAF9

#6ECAF9 is a light, moderate cyan. Relative luminance 0.524; OKLCH L 80.0% C 0.110 H 232.7°. Best body text is #000000 at 11.48:1 contrast (WCAG AA passes).

Color values

HEX	#6ECAF9
RGB	rgb(110, 202, 249)
HSL	hsl(200, 92%, 70%)
HSV	hsv(200, 56%, 98%)
CMYK	cmyk(55.8%, 18.9%, 0%, 2.4%)
CIE-LAB	lab(77.51, -14.41, -31.45)
CIE-LCH	lch(77.51, 34.60, 245.38°)
OKLab	oklab(80.01% -0.0668 -0.0877)
OKLCH	oklch(80.01% 0.11 232.7)
XYZ	xyz(44.6434, 52.3916, 97.3641)
Luminance	0.5240 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6ECAF9 #F99D6E

analogous

#6EF9E3 #6ECAF9 #6E84F9

triadic

#6ECAF9 #F96ECA #CAF96E

tetradic

#6ECAF9 #E36EF9 #F99D6E #84F96E

square

#6ECAF9 #E36EF9 #F99D6E #84F96E

split-complementary

#6ECAF9 #F96E84 #F9E36E

monochromatic

#099AE3 #33B5F7 #6ECAF9 #A9DFFB #E2F4FE

Accessibility & contrast

On white

1.83

#6ECAF9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.48

#6ECAF9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6ECAF9

11.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6ECAF9	#FFFFFF	#000000	##000000
##6ECAF9	1.00	1.83	11.48	11.48
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.48	21.00	1.00	1.00
##000000	11.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3C8FB

Deuteranopia (green-blind)

#A0B9F8

Tritanopia (blue-blind)

#00D7D9

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #6ecaf9;
/* rgb */ color: rgb(110, 202, 249);
/* oklch */ color: oklch(80.0% 0.110 232.7);

Tailwind

colors: {
  custom: {
    50: '#a1dafb',
    500: '#6ecaf9',
    950: '#000000',
  },
}

SCSS

$custom: #6ecaf9;
$custom-light: #a1dafb;
$custom-dark: #000000;

JSON

{
  "hex": "#6ecaf9",
  "rgb": {
    "r": 110,
    "g": 202,
    "b": 249
  },
  "hsl": {
    "h": 200.288,
    "s": 92.053,
    "l": 70.392
  },
  "oklch": {
    "l": 0.80007,
    "c": 0.11026,
    "h": 232.7
  },
  "luminance": 0.52396
}

Semantic roles & 50–950 ramp

primary

#6ECAF9

secondary

#D46C37

accent

#4E00E6

background

#FDFEFF

surface

#F7FBFF

border

#D0D4D7

text

#101417

muted

#818385

Preview Lab

Preview with #6ECAF9

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

Preview Lab → · Contrast checker → · Palette generator →