#6ECAF5#6ECAF5

#6ECAF5 is a light, moderate cyan. Relative luminance 0.521; OKLCH L 79.8% C 0.107 H 230.3°. Best body text is #000000 at 11.43:1 contrast (WCAG AA passes).

Color values

HEX	#6ECAF5
RGB	rgb(110, 202, 245)
HSL	hsl(199, 87%, 70%)
HSV	hsv(199, 55%, 96%)
CMYK	cmyk(55.1%, 17.6%, 0%, 3.9%)
CIE-LAB	lab(77.37, -15.58, -29.54)
CIE-LCH	lch(77.37, 33.39, 242.19°)
OKLab	oklab(79.84% -0.0682 -0.0822)
OKLCH	oklch(79.84% 0.107 230.3)
XYZ	xyz(44.0261, 52.1447, 94.1133)
Luminance	0.5215 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6ECAF5 #F5996E

analogous

#6EF5DD #6ECAF5 #6E87F5

triadic

#6ECAF5 #F56ECA #CAF56E

tetradic

#6ECAF5 #DD6EF5 #F5996E #87F56E

square

#6ECAF5 #DD6EF5 #F5996E #87F56E

split-complementary

#6ECAF5 #F56E87 #F5DD6E

monochromatic

#0F99DA #35B5F1 #6ECAF5 #A7DFF9 #E1F4FD

Accessibility & contrast

On white

1.84

#6ECAF5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.43

#6ECAF5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6ECAF5

11.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6ECAF5	#FFFFFF	#000000	##000000
##6ECAF5	1.00	1.84	11.43	11.43
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.43	21.00	1.00	1.00
##000000	11.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4C7F7

Deuteranopia (green-blind)

#A1B9F4

Tritanopia (blue-blind)

#00D6D8

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #6ecaf5;
/* rgb */ color: rgb(110, 202, 245);
/* oklch */ color: oklch(79.8% 0.107 230.3);

Tailwind

colors: {
  custom: {
    50: '#a1daf8',
    500: '#6ecaf5',
    950: '#000000',
  },
}

SCSS

$custom: #6ecaf5;
$custom-light: #a1daf8;
$custom-dark: #000000;

JSON

{
  "hex": "#6ecaf5",
  "rgb": {
    "r": 110,
    "g": 202,
    "b": 245
  },
  "hsl": {
    "h": 199.111,
    "s": 87.097,
    "l": 69.608
  },
  "oklch": {
    "l": 0.79841,
    "c": 0.10685,
    "h": 230.3
  },
  "luminance": 0.52149
}

Semantic roles & 50–950 ramp

primary

#6ECAF5

secondary

#CF6838

accent

#4A02E4

background

#FDFEFF

surface

#F7FBFF

border

#D0D4D7

text

#101417

muted

#818385

Preview Lab

Preview with #6ECAF5

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

Preview Lab → · Contrast checker → · Palette generator →