#6BB6E6#6BB6E6

#6BB6E6 is a light, moderate cyan. Relative luminance 0.423; OKLCH L 74.6% C 0.102 H 238.3°. Best body text is #000000 at 9.46:1 contrast (WCAG AA passes).

Color values

HEX	#6BB6E6
RGB	rgb(107, 182, 230)
HSL	hsl(203, 71%, 66%)
HSV	hsv(203, 53%, 90%)
CMYK	cmyk(53.5%, 20.9%, 0%, 9.8%)
CIE-LAB	lab(71.07, -10.00, -31.14)
CIE-LCH	lch(71.07, 32.70, 252.20°)
OKLab	oklab(74.62% -0.0537 -0.0869)
OKLCH	oklch(74.62% 0.102 238.3)
XYZ	xyz(37.0690, 42.2917, 81.0572)
Luminance	0.4229 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BB6E6 #E69B6B

analogous

#6BE6D9 #6BB6E6 #6B78E6

triadic

#6BB6E6 #E66BB6 #B6E66B

tetradic

#6BB6E6 #D96BE6 #E69B6B #78E66B

square

#6BB6E6 #D96BE6 #E69B6B #78E66B

split-complementary

#6BB6E6 #E66B78 #E6D96B

monochromatic

#1F7CB8 #379CDD #6BB6E6 #9FD0EF #D4EAF8

Accessibility & contrast

On white

2.22

#6BB6E6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.46

#6BB6E6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BB6E6

9.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BB6E6	#FFFFFF	#000000	##000000
##6BB6E6	1.00	2.22	9.46	9.46
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.46	21.00	1.00	1.00
##000000	9.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A0B5E8

Deuteranopia (green-blind)

#8FA8E5

Tritanopia (blue-blind)

#14C2C6

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #6bb6e6;
/* rgb */ color: rgb(107, 182, 230);
/* oklch */ color: oklch(74.6% 0.102 238.3);

Tailwind

colors: {
  custom: {
    50: '#9dcbee',
    500: '#6bb6e6',
    950: '#000000',
  },
}

SCSS

$custom: #6bb6e6;
$custom-light: #9dcbee;
$custom-dark: #000000;

JSON

{
  "hex": "#6bb6e6",
  "rgb": {
    "r": 107,
    "g": 182,
    "b": 230
  },
  "hsl": {
    "h": 203.415,
    "s": 71.098,
    "l": 66.078
  },
  "oklch": {
    "l": 0.74623,
    "c": 0.10212,
    "h": 238.3
  },
  "luminance": 0.42295
}

Semantic roles & 50–950 ramp

primary

#6BB6E6

secondary

#EBD2C2

accent

#5E12D3

background

#FAFCFE

surface

#F4F8FD

border

#CED1D5

text

#0F1316

muted

#7F8284

Preview Lab

Preview with #6BB6E6

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

Preview Lab → · Contrast checker → · Palette generator →