#6EB3DD#6EB3DD

#6EB3DD is a light, moderate cyan. Relative luminance 0.408; OKLCH L 73.7% C 0.093 H 236.6°. Best body text is #000000 at 9.16:1 contrast (WCAG AA passes).

Color values

HEX	#6EB3DD
RGB	rgb(110, 179, 221)
HSL	hsl(203, 62%, 65%)
HSV	hsv(203, 50%, 87%)
CMYK	cmyk(50.2%, 19%, 0%, 13.3%)
CIE-LAB	lab(70.02, -10.35, -27.84)
CIE-LCH	lch(70.02, 29.70, 249.60°)
OKLab	oklab(73.71% -0.051 -0.0774)
OKLCH	oklch(73.71% 0.093 236.6)
XYZ	xyz(35.5969, 40.7728, 74.3867)
Luminance	0.4078 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6EB3DD #DD986E

analogous

#6EDDD0 #6EB3DD #6E7BDD

triadic

#6EB3DD #DD6EB3 #B3DD6E

tetradic

#6EB3DD #D06EDD #DD986E #7BDD6E

square

#6EB3DD #D06EDD #DD986E #7BDD6E

split-complementary

#6EB3DD #DD6E7B #DDD06E

monochromatic

#2878A9 #3C99D1 #6EB3DD #A0CDE9 #D1E7F4

Accessibility & contrast

On white

2.29

#6EB3DD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.16

#6EB3DD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6EB3DD

9.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6EB3DD	#FFFFFF	#000000	##000000
##6EB3DD	1.00	2.29	9.16	9.16
#FFFFFF	2.29	1.00	21.00	21.00
#000000	9.16	21.00	1.00	1.00
##000000	9.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A0B2DF

Deuteranopia (green-blind)

#90A6DC

Tritanopia (blue-blind)

#32BEC1

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #6eb3dd;
/* rgb */ color: rgb(110, 179, 221);
/* oklch */ color: oklch(73.7% 0.093 236.6);

Tailwind

colors: {
  custom: {
    50: '#9ec9e7',
    500: '#6eb3dd',
    950: '#000000',
  },
}

SCSS

$custom: #6eb3dd;
$custom-light: #9ec9e7;
$custom-dark: #000000;

JSON

{
  "hex": "#6eb3dd",
  "rgb": {
    "r": 110,
    "g": 179,
    "b": 221
  },
  "hsl": {
    "h": 202.703,
    "s": 62.011,
    "l": 64.902
  },
  "oklch": {
    "l": 0.7371,
    "c": 0.09273,
    "h": 236.6
  },
  "luminance": 0.40776
}

Semantic roles & 50–950 ramp

primary

#6EB3DD

secondary

#E6CFC0

accent

#5E1CCA

background

#FAFCFE

surface

#F4F8FC

border

#CED1D5

text

#0F1316

muted

#7F8284

Preview Lab

Preview with #6EB3DD

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

Preview Lab → · Contrast checker → · Palette generator →