#6291BB#6291BB

#6291BB is a light, moderate cyan. Relative luminance 0.264; OKLCH L 64.0% C 0.081 H 246.4°. Best body text is #000000 at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#6291BB
RGB	rgb(98, 145, 187)
HSL	hsl(208, 40%, 56%)
HSV	hsv(208, 48%, 73%)
CMYK	cmyk(47.6%, 22.5%, 0%, 26.7%)
CIE-LAB	lab(58.45, -4.30, -26.80)
CIE-LCH	lch(58.45, 27.14, 260.89°)
OKLab	oklab(63.97% -0.0325 -0.0746)
OKLCH	oklch(63.97% 0.081 246.4)
XYZ	xyz(24.1289, 26.4336, 50.8348)
Luminance	0.2643 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6291BB #BB8C62

analogous

#62BBB9 #6291BB #6264BB

triadic

#6291BB #BB6291 #91BB62

tetradic

#6291BB #B962BB #BB8C62 #64BB62

square

#6291BB #B962BB #BB8C62 #64BB62

split-complementary

#6291BB #BB6264 #BBB962

monochromatic

#315371 #44729C #6291BB #8DAFCD #B7CDE0

Accessibility & contrast

On white

3.34

#6291BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.29

#6291BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6291BB

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6291BB	#FFFFFF	#000000	##000000
##6291BB	1.00	3.34	6.29	6.29
#FFFFFF	3.34	1.00	21.00	21.00
#000000	6.29	21.00	1.00	1.00
##000000	6.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8092BD

Deuteranopia (green-blind)

#7489BA

Tritanopia (blue-blind)

#3A9B9F

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #6291bb;
/* rgb */ color: rgb(98, 145, 187);
/* oklch */ color: oklch(64.0% 0.081 246.4);

Tailwind

colors: {
  custom: {
    50: '#93b1cf',
    500: '#6291bb',
    950: '#000000',
  },
}

SCSS

$custom: #6291bb;
$custom-light: #93b1cf;
$custom-dark: #000000;

JSON

{
  "hex": "#6291bb",
  "rgb": {
    "r": 98,
    "g": 145,
    "b": 187
  },
  "hsl": {
    "h": 208.315,
    "s": 39.556,
    "l": 55.882
  },
  "oklch": {
    "l": 0.63971,
    "c": 0.08142,
    "h": 246.4
  },
  "luminance": 0.26435
}

Semantic roles & 50–950 ramp

primary

#6291BB

secondary

#CFBBAA

accent

#9158CF

background

#F9FAFC

surface

#F2F4F9

border

#CCCED2

text

#0D1014

muted

#7E7F82

Preview Lab

Preview with #6291BB

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

Preview Lab → · Contrast checker → · Palette generator →