#6EE1F9#6EE1F9

#6EE1F9 is a very light, moderate cyan. Relative luminance 0.640; OKLCH L 85.2% C 0.109 H 213.2°. Best body text is #000000 at 13.80:1 contrast (WCAG AA passes).

Color values

HEX	#6EE1F9
RGB	rgb(110, 225, 249)
HSL	hsl(190, 92%, 70%)
HSV	hsv(190, 56%, 98%)
CMYK	cmyk(55.8%, 9.6%, 0%, 2.4%)
CIE-LAB	lab(83.97, -26.06, -21.60)
CIE-LCH	lch(83.97, 33.84, 219.65°)
OKLab	oklab(85.16% -0.0913 -0.0598)
OKLCH	oklch(85.16% 0.109 213.2)
XYZ	xyz(50.4477, 64.0001, 99.2989)
Luminance	0.6401 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6EE1F9 #F9866E

analogous

#6EF9CC #6EE1F9 #6E9BF9

triadic

#6EE1F9 #F96EE1 #E1F96E

tetradic

#6EE1F9 #CC6EF9 #F9866E #9BF96E

square

#6EE1F9 #CC6EF9 #F9866E #9BF96E

split-complementary

#6EE1F9 #F96E9B #F9CC6E

monochromatic

#09BEE3 #33D5F7 #6EE1F9 #A9EDFB #E2F9FE

Accessibility & contrast

On white

1.52

#6EE1F9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.80

#6EE1F9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6EE1F9

13.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6EE1F9	#FFFFFF	#000000	##000000
##6EE1F9	1.00	1.52	13.80	13.80
#FFFFFF	1.52	1.00	21.00	21.00
#000000	13.80	21.00	1.00	1.00
##000000	13.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFDAFA

Deuteranopia (green-blind)

#BACBF9

Tritanopia (blue-blind)

#00EBE8

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #6ee1f9;
/* rgb */ color: rgb(110, 225, 249);
/* oklch */ color: oklch(85.2% 0.109 213.2);

Tailwind

colors: {
  custom: {
    50: '#a3eafb',
    500: '#6ee1f9',
    950: '#000000',
  },
}

SCSS

$custom: #6ee1f9;
$custom-light: #a3eafb;
$custom-dark: #000000;

JSON

{
  "hex": "#6ee1f9",
  "rgb": {
    "r": 110,
    "g": 225,
    "b": 249
  },
  "hsl": {
    "h": 190.36,
    "s": 92.053,
    "l": 70.392
  },
  "oklch": {
    "l": 0.85159,
    "c": 0.10912,
    "h": 213.2
  },
  "luminance": 0.64005
}

Semantic roles & 50–950 ramp

primary

#6EE1F9

secondary

#D45237

accent

#2800E6

background

#FDFEFF

surface

#F7FDFF

border

#D0D5D7

text

#101617

muted

#818485

Preview Lab

Preview with #6EE1F9

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

Preview Lab → · Contrast checker → · Palette generator →