#627FCB#627FCB

#627FCB is a mid, vivid blue. Relative luminance 0.221; OKLCH L 60.8% C 0.121 H 267.0°. Best body text is #000000 at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#627FCB
RGB	rgb(98, 127, 203)
HSL	hsl(223, 50%, 59%)
HSV	hsv(223, 52%, 80%)
CMYK	cmyk(51.7%, 37.4%, 0%, 20.4%)
CIE-LAB	lab(54.12, 11.15, -42.64)
CIE-LCH	lch(54.12, 44.07, 284.66°)
OKLab	oklab(60.83% -0.0063 -0.1205)
OKLCH	oklch(60.83% 0.121 267)
XYZ	xyz(23.4023, 22.0856, 59.5181)
Luminance	0.2209 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#627FCB #CBAE62

analogous

#62B3CB #627FCB #7A62CB

triadic

#627FCB #CB627F #7FCB62

tetradic

#627FCB #CB62B3 #CBAE62 #62CB7A

square

#627FCB #CB62B3 #CBAE62 #62CB7A

split-complementary

#627FCB #CB7A62 #B3CB62

monochromatic

#2C4586 #3C5DB4 #627FCB #90A4DA #BECAE9

Accessibility & contrast

On white

3.88

#627FCB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.42

#627FCB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #627FCB

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##627FCB	#FFFFFF	#000000	##000000
##627FCB	1.00	3.88	5.42	5.42
#FFFFFF	3.88	1.00	21.00	21.00
#000000	5.42	21.00	1.00	1.00
##000000	5.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6186CE

Deuteranopia (green-blind)

#557DC9

Tritanopia (blue-blind)

#318F9B

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #627fcb;
/* rgb */ color: rgb(98, 127, 203);
/* oklch */ color: oklch(60.8% 0.121 267.0);

Tailwind

colors: {
  custom: {
    50: '#95a3db',
    500: '#627fcb',
    950: '#000000',
  },
}

SCSS

$custom: #627fcb;
$custom-light: #95a3db;
$custom-dark: #000000;

JSON

{
  "hex": "#627fcb",
  "rgb": {
    "r": 98,
    "g": 127,
    "b": 203
  },
  "hsl": {
    "h": 223.429,
    "s": 50.239,
    "l": 59.02
  },
  "oklch": {
    "l": 0.60829,
    "c": 0.12067,
    "h": 267
  },
  "luminance": 0.22087
}

Semantic roles & 50–950 ramp

primary

#627FCB

secondary

#D9CEB0

accent

#B34EDA

background

#F9FAFD

surface

#F2F3FB

border

#CCCDD4

text

#0E0F15

muted

#7E7F83

Preview Lab

Preview with #627FCB

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

Preview Lab → · Contrast checker → · Palette generator →