#6FE1F9#6FE1F9

#6FE1F9 is a very light, moderate cyan. Relative luminance 0.641; OKLCH L 85.2% C 0.108 H 213.4°. Best body text is #000000 at 13.81:1 contrast (WCAG AA passes).

Color values

HEX	#6FE1F9
RGB	rgb(111, 225, 249)
HSL	hsl(190, 92%, 71%)
HSV	hsv(190, 55%, 98%)
CMYK	cmyk(55.4%, 9.6%, 0%, 2.4%)
CIE-LAB	lab(84.00, -25.87, -21.54)
CIE-LCH	lch(84.00, 33.66, 219.78°)
OKLab	oklab(85.2% -0.0906 -0.0597)
OKLCH	oklch(85.2% 0.109 213.4)
XYZ	xyz(50.5728, 64.0647, 99.3047)
Luminance	0.6407 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6FE1F9 #F9876F

analogous

#6FF9CC #6FE1F9 #6F9CF9

triadic

#6FE1F9 #F96FE1 #E1F96F

tetradic

#6FE1F9 #CC6FF9 #F9876F #9CF96F

square

#6FE1F9 #CC6FF9 #F9876F #9CF96F

split-complementary

#6FE1F9 #F96F9C #F9CC6F

monochromatic

#0ABEE4 #34D5F7 #6FE1F9 #AAEDFB #E2F9FE

Accessibility & contrast

On white

1.52

#6FE1F9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.81

#6FE1F9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6FE1F9

13.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6FE1F9	#FFFFFF	#000000	##000000
##6FE1F9	1.00	1.52	13.81	13.81
#FFFFFF	1.52	1.00	21.00	21.00
#000000	13.81	21.00	1.00	1.00
##000000	13.81	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: #6fe1f9;
/* rgb */ color: rgb(111, 225, 249);
/* oklch */ color: oklch(85.2% 0.108 213.4);

Tailwind

colors: {
  custom: {
    50: '#a3eafb',
    500: '#6fe1f9',
    950: '#000000',
  },
}

SCSS

$custom: #6fe1f9;
$custom-light: #a3eafb;
$custom-dark: #000000;

JSON

{
  "hex": "#6fe1f9",
  "rgb": {
    "r": 111,
    "g": 225,
    "b": 249
  },
  "hsl": {
    "h": 190.435,
    "s": 92,
    "l": 70.588
  },
  "oklch": {
    "l": 0.85195,
    "c": 0.1085,
    "h": 213.4
  },
  "luminance": 0.64069
}

Semantic roles & 50–950 ramp

primary

#6FE1F9

secondary

#D45338

accent

#2800E6

background

#FDFEFF

surface

#F7FDFF

border

#D0D5D7

text

#101617

muted

#818485

Preview Lab

Preview with #6FE1F9

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

Preview Lab → · Contrast checker → · Palette generator →