#627BDD#627BDD

#627BDD is a mid, vivid blue. Relative luminance 0.220; OKLCH L 61.1% C 0.151 H 270.6°. Best body text is #000000 at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#627BDD
RGB	rgb(98, 123, 221)
HSL	hsl(228, 64%, 63%)
HSV	hsv(228, 56%, 87%)
CMYK	cmyk(55.7%, 44.3%, 0%, 13.3%)
CIE-LAB	lab(54.01, 19.32, -52.98)
CIE-LCH	lch(54.01, 56.39, 290.03°)
OKLab	oklab(61.06% 0.0017 -0.1508)
OKLCH	oklch(61.06% 0.151 270.6)
XYZ	xyz(25.1668, 21.9812, 71.3092)
Luminance	0.2198 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#627BDD #DDC462

analogous

#62B8DD #627BDD #8762DD

triadic

#627BDD #DD627B #7BDD62

tetradic

#627BDD #DD62B8 #DDC462 #62DD87

square

#627BDD #DD62B8 #DDC462 #62DD87

split-complementary

#627BDD #DD8762 #B8DD62

monochromatic

#233DA2 #3051D2 #627BDD #94A5E8 #C7D0F3

Accessibility & contrast

On white

3.89

#627BDD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.40

#627BDD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #627BDD

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##627BDD	#FFFFFF	#000000	##000000
##627BDD	1.00	3.89	5.40	5.40
#FFFFFF	3.89	1.00	21.00	21.00
#000000	5.40	21.00	1.00	1.00
##000000	5.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F87E1

Deuteranopia (green-blind)

#407CDB

Tritanopia (blue-blind)

#1891A1

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #627bdd;
/* rgb */ color: rgb(98, 123, 221);
/* oklch */ color: oklch(61.1% 0.151 270.6);

Tailwind

colors: {
  custom: {
    50: '#97a0e8',
    500: '#627bdd',
    950: '#000000',
  },
}

SCSS

$custom: #627bdd;
$custom-light: #97a0e8;
$custom-dark: #000000;

JSON

{
  "hex": "#627bdd",
  "rgb": {
    "r": 98,
    "g": 123,
    "b": 221
  },
  "hsl": {
    "h": 227.805,
    "s": 64.398,
    "l": 62.549
  },
  "oklch": {
    "l": 0.61057,
    "c": 0.15084,
    "h": 270.6
  },
  "luminance": 0.21983
}

Semantic roles & 50–950 ramp

primary

#627BDD

secondary

#E4DBB7

accent

#A819CC

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #627BDD

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

Preview Lab → · Contrast checker → · Palette generator →