#6BBCE4#6BBCE4

#6BBCE4 is a light, moderate cyan. Relative luminance 0.447; OKLCH L 75.9% C 0.098 H 231.5°. Best body text is #000000 at 9.94:1 contrast (WCAG AA passes).

Color values

HEX	#6BBCE4
RGB	rgb(107, 188, 228)
HSL	hsl(200, 69%, 66%)
HSV	hsv(200, 53%, 89%)
CMYK	cmyk(53.1%, 17.5%, 0%, 10.6%)
CIE-LAB	lab(72.69, -13.79, -27.56)
CIE-LCH	lch(72.69, 30.82, 243.43°)
OKLab	oklab(75.88% -0.061 -0.0767)
OKLCH	oklch(75.88% 0.098 231.5)
XYZ	xyz(38.0450, 44.6904, 80.0050)
Luminance	0.4469 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BBCE4 #E4936B

analogous

#6BE4D0 #6BBCE4 #6B7FE4

triadic

#6BBCE4 #E46BBC #BCE46B

tetradic

#6BBCE4 #D06BE4 #E4936B #7FE46B

square

#6BBCE4 #D06BE4 #E4936B #7FE46B

split-complementary

#6BBCE4 #E46B7F #E4D06B

monochromatic

#2183B4 #37A5DB #6BBCE4 #9FD3ED #D3EBF7

Accessibility & contrast

On white

2.11

#6BBCE4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.94

#6BBCE4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BBCE4

9.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BBCE4	#FFFFFF	#000000	##000000
##6BBCE4	1.00	2.11	9.94	9.94
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.94	21.00	1.00	1.00
##000000	9.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8BAE6

Deuteranopia (green-blind)

#97ADE3

Tritanopia (blue-blind)

#15C7C9

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #6bbce4;
/* rgb */ color: rgb(107, 188, 228);
/* oklch */ color: oklch(75.9% 0.098 231.5);

Tailwind

colors: {
  custom: {
    50: '#9dd0ec',
    500: '#6bbce4',
    950: '#000000',
  },
}

SCSS

$custom: #6bbce4;
$custom-light: #9dd0ec;
$custom-dark: #000000;

JSON

{
  "hex": "#6bbce4",
  "rgb": {
    "r": 107,
    "g": 188,
    "b": 228
  },
  "hsl": {
    "h": 199.835,
    "s": 69.143,
    "l": 65.686
  },
  "oklch": {
    "l": 0.7588,
    "c": 0.09801,
    "h": 231.5
  },
  "luminance": 0.44694
}

Semantic roles & 50–950 ramp

primary

#6BBCE4

secondary

#EACFC1

accent

#5314D1

background

#FAFCFE

surface

#F4F9FD

border

#CED2D5

text

#0F1416

muted

#7F8284

Preview Lab

Preview with #6BBCE4

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

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