#6FB4E9#6FB4E9

#6FB4E9 is a light, moderate cyan. Relative luminance 0.419; OKLCH L 74.5% C 0.104 H 243.0°. Best body text is #000000 at 9.38:1 contrast (WCAG AA passes).

Color values

HEX	#6FB4E9
RGB	rgb(111, 180, 233)
HSL	hsl(206, 73%, 67%)
HSV	hsv(206, 52%, 91%)
CMYK	cmyk(52.4%, 22.7%, 0%, 8.6%)
CIE-LAB	lab(70.80, -7.17, -33.17)
CIE-LCH	lch(70.80, 33.94, 257.80°)
OKLab	oklab(74.5% -0.0473 -0.0927)
OKLCH	oklch(74.5% 0.104 243)
XYZ	xyz(37.5795, 41.9022, 83.1826)
Luminance	0.4190 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6FB4E9 #E9A46F

analogous

#6FE9E1 #6FB4E9 #6F77E9

triadic

#6FB4E9 #E96FB4 #B4E96F

tetradic

#6FB4E9 #E16FE9 #E9A46F #77E96F

square

#6FB4E9 #E16FE9 #E9A46F #77E96F

split-complementary

#6FB4E9 #E96F77 #E9E16F

monochromatic

#1D79C0 #3A98E1 #6FB4E9 #A4D0F1 #D9EBF9

Accessibility & contrast

On white

2.24

#6FB4E9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.38

#6FB4E9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6FB4E9

9.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6FB4E9	#FFFFFF	#000000	##000000
##6FB4E9	1.00	2.24	9.38	9.38
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.38	21.00	1.00	1.00
##000000	9.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9DB4EB

Deuteranopia (green-blind)

#8DA8E8

Tritanopia (blue-blind)

#25C1C6

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #6fb4e9;
/* rgb */ color: rgb(111, 180, 233);
/* oklch */ color: oklch(74.5% 0.104 243.0);

Tailwind

colors: {
  custom: {
    50: '#a0caf0',
    500: '#6fb4e9',
    950: '#000000',
  },
}

SCSS

$custom: #6fb4e9;
$custom-light: #a0caf0;
$custom-dark: #000000;

JSON

{
  "hex": "#6fb4e9",
  "rgb": {
    "r": 111,
    "g": 180,
    "b": 233
  },
  "hsl": {
    "h": 206.066,
    "s": 73.494,
    "l": 67.451
  },
  "oklch": {
    "l": 0.74497,
    "c": 0.10403,
    "h": 243
  },
  "luminance": 0.41905
}

Semantic roles & 50–950 ramp

primary

#6FB4E9

secondary

#EDD7C7

accent

#6610D6

background

#FAFCFE

surface

#F4F8FD

border

#CED1D5

text

#0F1316

muted

#7F8284

Preview Lab

Preview with #6FB4E9

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

Preview Lab → · Contrast checker → · Palette generator →