#6EB3DE#6EB3DE

#6EB3DE is a light, moderate cyan. Relative luminance 0.408; OKLCH L 73.8% C 0.094 H 237.3°. Best body text is #000000 at 9.17:1 contrast (WCAG AA passes).

Color values

HEX	#6EB3DE
RGB	rgb(110, 179, 222)
HSL	hsl(203, 63%, 65%)
HSV	hsv(203, 50%, 87%)
CMYK	cmyk(50.5%, 19.4%, 0%, 12.9%)
CIE-LAB	lab(70.05, -10.06, -28.33)
CIE-LCH	lch(70.05, 30.07, 250.44°)
OKLab	oklab(73.75% -0.0507 -0.0788)
OKLCH	oklch(73.75% 0.094 237.3)
XYZ	xyz(35.7306, 40.8263, 75.0905)
Luminance	0.4083 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6EB3DE #DE996E

analogous

#6EDED1 #6EB3DE #6E7BDE

triadic

#6EB3DE #DE6EB3 #B3DE6E

tetradic

#6EB3DE #D16EDE #DE996E #7BDE6E

square

#6EB3DE #D16EDE #DE996E #7BDE6E

split-complementary

#6EB3DE #DE6E7B #DED16E

monochromatic

#2778AB #3C99D3 #6EB3DE #A0CDE9 #D2E7F5

Accessibility & contrast

On white

2.29

#6EB3DE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.17

#6EB3DE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6EB3DE

9.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6EB3DE	#FFFFFF	#000000	##000000
##6EB3DE	1.00	2.29	9.17	9.17
#FFFFFF	2.29	1.00	21.00	21.00
#000000	9.17	21.00	1.00	1.00
##000000	9.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9FB2E0

Deuteranopia (green-blind)

#90A6DD

Tritanopia (blue-blind)

#31BEC1

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #6eb3de;
/* rgb */ color: rgb(110, 179, 222);
/* oklch */ color: oklch(73.8% 0.094 237.3);

Tailwind

colors: {
  custom: {
    50: '#9ec9e8',
    500: '#6eb3de',
    950: '#000000',
  },
}

SCSS

$custom: #6eb3de;
$custom-light: #9ec9e8;
$custom-dark: #000000;

JSON

{
  "hex": "#6eb3de",
  "rgb": {
    "r": 110,
    "g": 179,
    "b": 222
  },
  "hsl": {
    "h": 203.036,
    "s": 62.921,
    "l": 65.098
  },
  "oklch": {
    "l": 0.73752,
    "c": 0.09371,
    "h": 237.3
  },
  "luminance": 0.40829
}

Semantic roles & 50–950 ramp

primary

#6EB3DE

secondary

#E7CFC1

accent

#5E1BCB

background

#FAFCFE

surface

#F4F8FC

border

#CED1D5

text

#0F1316

muted

#7F8284

Preview Lab

Preview with #6EB3DE

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

Preview Lab → · Contrast checker → · Palette generator →