#6DB2E4#6DB2E4

#6DB2E4 is a light, moderate cyan. Relative luminance 0.407; OKLCH L 73.7% C 0.101 H 241.4°. Best body text is #000000 at 9.14:1 contrast (WCAG AA passes).

Color values

HEX	#6DB2E4
RGB	rgb(109, 178, 228)
HSL	hsl(205, 69%, 66%)
HSV	hsv(205, 52%, 89%)
CMYK	cmyk(52.2%, 21.9%, 0%, 10.6%)
CIE-LAB	lab(69.96, -7.99, -31.76)
CIE-LCH	lch(69.96, 32.75, 255.87°)
OKLab	oklab(73.74% -0.0483 -0.0887)
OKLCH	oklch(73.74% 0.101 241.4)
XYZ	xyz(36.2256, 40.6905, 79.3288)
Luminance	0.4069 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6DB2E4 #E49F6D

analogous

#6DE4DA #6DB2E4 #6D76E4

triadic

#6DB2E4 #E46DB2 #B2E46D

tetradic

#6DB2E4 #DA6DE4 #E49F6D #76E46D

square

#6DB2E4 #DA6DE4 #E49F6D #76E46D

split-complementary

#6DB2E4 #E46D76 #E4DA6D

monochromatic

#2177B5 #3997DA #6DB2E4 #A1CDEE #D4E8F7

Accessibility & contrast

On white

2.30

#6DB2E4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.14

#6DB2E4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6DB2E4

9.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6DB2E4	#FFFFFF	#000000	##000000
##6DB2E4	1.00	2.30	9.14	9.14
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.14	21.00	1.00	1.00
##000000	9.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9CB2E6

Deuteranopia (green-blind)

#8CA6E3

Tritanopia (blue-blind)

#26BEC3

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #6db2e4;
/* rgb */ color: rgb(109, 178, 228);
/* oklch */ color: oklch(73.7% 0.101 241.4);

Tailwind

colors: {
  custom: {
    50: '#9ec8ec',
    500: '#6db2e4',
    950: '#000000',
  },
}

SCSS

$custom: #6db2e4;
$custom-light: #9ec8ec;
$custom-dark: #000000;

JSON

{
  "hex": "#6db2e4",
  "rgb": {
    "r": 109,
    "g": 178,
    "b": 228
  },
  "hsl": {
    "h": 205.21,
    "s": 68.786,
    "l": 66.078
  },
  "oklch": {
    "l": 0.7374,
    "c": 0.10094,
    "h": 241.4
  },
  "luminance": 0.40693
}

Semantic roles & 50–950 ramp

primary

#6DB2E4

secondary

#EAD3C3

accent

#6415D1

background

#FAFCFE

surface

#F4F8FD

border

#CED1D5

text

#0F1316

muted

#7F8284

Preview Lab

Preview with #6DB2E4

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

Preview Lab → · Contrast checker → · Palette generator →