#6BBFE3#6BBFE3

#6BBFE3 is a light, moderate cyan. Relative luminance 0.459; OKLCH L 76.5% C 0.097 H 227.9°. Best body text is #000000 at 10.19:1 contrast (WCAG AA passes).

Color values

HEX	#6BBFE3
RGB	rgb(107, 191, 227)
HSL	hsl(198, 68%, 65%)
HSV	hsv(198, 53%, 89%)
CMYK	cmyk(52.9%, 15.9%, 0%, 11%)
CIE-LAB	lab(73.50, -15.65, -25.78)
CIE-LCH	lch(73.50, 30.16, 238.73°)
OKLab	oklab(76.52% -0.0647 -0.0716)
OKLCH	oklch(76.52% 0.097 227.9)
XYZ	xyz(38.5541, 45.9301, 79.4918)
Luminance	0.4593 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BBFE3 #E38F6B

analogous

#6BE3CB #6BBFE3 #6B83E3

triadic

#6BBFE3 #E36BBF #BFE36B

tetradic

#6BBFE3 #CB6BE3 #E38F6B #83E36B

square

#6BBFE3 #CB6BE3 #E38F6B #83E36B

split-complementary

#6BBFE3 #E36B83 #E3CB6B

monochromatic

#2287B2 #38A9D9 #6BBFE3 #9ED5ED #D2ECF6

Accessibility & contrast

On white

2.06

#6BBFE3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.19

#6BBFE3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BBFE3

10.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BBFE3	#FFFFFF	#000000	##000000
##6BBFE3	1.00	2.06	10.19	10.19
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.19	21.00	1.00	1.00
##000000	10.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACBCE5

Deuteranopia (green-blind)

#9BAFE3

Tritanopia (blue-blind)

#15C9CB

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #6bbfe3;
/* rgb */ color: rgb(107, 191, 227);
/* oklch */ color: oklch(76.5% 0.097 227.9);

Tailwind

colors: {
  custom: {
    50: '#9dd2ec',
    500: '#6bbfe3',
    950: '#000000',
  },
}

SCSS

$custom: #6bbfe3;
$custom-light: #9dd2ec;
$custom-dark: #000000;

JSON

{
  "hex": "#6bbfe3",
  "rgb": {
    "r": 107,
    "g": 191,
    "b": 227
  },
  "hsl": {
    "h": 198,
    "s": 68.182,
    "l": 65.49
  },
  "oklch": {
    "l": 0.76515,
    "c": 0.09654,
    "h": 227.9
  },
  "luminance": 0.45933
}

Semantic roles & 50–950 ramp

primary

#6BBFE3

secondary

#E9CDC1

accent

#4D15D0

background

#FAFCFE

surface

#F4F9FD

border

#CED2D5

text

#0F1416

muted

#7F8284

Preview Lab

Preview with #6BBFE3

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

Preview Lab → · Contrast checker → · Palette generator →