#6291CC#6291CC

#6291CC is a light, moderate cyan. Relative luminance 0.272; OKLCH L 64.8% C 0.103 H 254.7°. Best body text is #000000 at 6.44:1 contrast (WCAG AA passes).

Color values

HEX	#6291CC
RGB	rgb(98, 145, 204)
HSL	hsl(213, 51%, 59%)
HSV	hsv(213, 52%, 80%)
CMYK	cmyk(52%, 28.9%, 0%, 20%)
CIE-LAB	lab(59.16, 0.83, -35.28)
CIE-LCH	lch(59.16, 35.29, 271.35°)
OKLab	oklab(64.77% -0.0271 -0.099)
OKLCH	oklch(64.77% 0.103 254.7)
XYZ	xyz(26.0577, 27.2051, 60.9930)
Luminance	0.2721 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6291CC #CC9D62

analogous

#62C6CC #6291CC #6862CC

triadic

#6291CC #CC6291 #91CC62

tetradic

#6291CC #CC62C6 #CC9D62 #62CC68

square

#6291CC #CC62C6 #CC9D62 #62CC68

split-complementary

#6291CC #CC6862 #C6CC62

monochromatic

#2C5588 #3B71B6 #6291CC #90B1DB #BED2EA

Accessibility & contrast

On white

3.26

#6291CC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.44

#6291CC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6291CC

6.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6291CC	#FFFFFF	#000000	##000000
##6291CC	1.00	3.26	6.44	6.44
#FFFFFF	3.26	1.00	21.00	21.00
#000000	6.44	21.00	1.00	1.00
##000000	6.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A94CF

Deuteranopia (green-blind)

#6C8ACB

Tritanopia (blue-blind)

#2B9EA6

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #6291cc;
/* rgb */ color: rgb(98, 145, 204);
/* oklch */ color: oklch(64.8% 0.103 254.7);

Tailwind

colors: {
  custom: {
    50: '#95b1db',
    500: '#6291cc',
    950: '#000000',
  },
}

SCSS

$custom: #6291cc;
$custom-light: #95b1db;
$custom-dark: #000000;

JSON

{
  "hex": "#6291cc",
  "rgb": {
    "r": 98,
    "g": 145,
    "b": 204
  },
  "hsl": {
    "h": 213.396,
    "s": 50.962,
    "l": 59.216
  },
  "oklch": {
    "l": 0.64772,
    "c": 0.10267,
    "h": 254.7
  },
  "luminance": 0.27207
}

Semantic roles & 50–950 ramp

primary

#6291CC

secondary

#DAC7B0

accent

#9C4DDA

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0E1015

muted

#7E7F83

Preview Lab

Preview with #6291CC

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

Preview Lab → · Contrast checker → · Palette generator →