#6BB1CA#6BB1CA

#6BB1CA is a light, moderate cyan. Relative luminance 0.388; OKLCH L 72.3% C 0.079 H 223.0°. Best body text is #000000 at 8.77:1 contrast (WCAG AA passes).

Color values

HEX	#6BB1CA
RGB	rgb(107, 177, 202)
HSL	hsl(196, 47%, 61%)
HSV	hsv(196, 47%, 79%)
CMYK	cmyk(47%, 12.4%, 0%, 20.8%)
CIE-LAB	lab(68.63, -15.35, -19.55)
CIE-LCH	lch(68.63, 24.85, 231.86°)
OKLab	oklab(72.34% -0.058 -0.054)
OKLCH	oklch(72.34% 0.079 223)
XYZ	xyz(32.4423, 38.8318, 61.6514)
Luminance	0.3883 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BB1CA #CA846B

analogous

#6BCAB3 #6BB1CA #6B81CA

triadic

#6BB1CA #CA6BB1 #B1CA6B

tetradic

#6BB1CA #B36BCA #CA846B #81CA6B

square

#6BB1CA #B36BCA #CA846B #81CA6B

split-complementary

#6BB1CA #CA6B81 #CAB36B

monochromatic

#317289 #4198B6 #6BB1CA #98C9DA #C5E0EA

Accessibility & contrast

On white

2.40

#6BB1CA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.77

#6BB1CA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BB1CA

8.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BB1CA	#FFFFFF	#000000	##000000
##6BB1CA	1.00	2.40	8.77	8.77
#FFFFFF	2.40	1.00	21.00	21.00
#000000	8.77	21.00	1.00	1.00
##000000	8.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3AECB

Deuteranopia (green-blind)

#94A3CA

Tritanopia (blue-blind)

#3CB9B9

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #6bb1ca;
/* rgb */ color: rgb(107, 177, 202);
/* oklch */ color: oklch(72.3% 0.079 223.0);

Tailwind

colors: {
  custom: {
    50: '#9bc8da',
    500: '#6bb1ca',
    950: '#000000',
  },
}

SCSS

$custom: #6bb1ca;
$custom-light: #9bc8da;
$custom-dark: #000000;

JSON

{
  "hex": "#6bb1ca",
  "rgb": {
    "r": 107,
    "g": 177,
    "b": 202
  },
  "hsl": {
    "h": 195.789,
    "s": 47.264,
    "l": 60.588
  },
  "oklch": {
    "l": 0.72344,
    "c": 0.07926,
    "h": 223
  },
  "luminance": 0.38834
}

Semantic roles & 50–950 ramp

primary

#6BB1CA

secondary

#DAC0B6

accent

#512BBB

background

#F9FCFD

surface

#F2F8FA

border

#CCD1D3

text

#0E1314

muted

#7E8283

Preview Lab

Preview with #6BB1CA

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

Preview Lab → · Contrast checker → · Palette generator →