#5677DB#5677DB

#5677DB is a mid, vivid blue. Relative luminance 0.203; OKLCH L 59.4% C 0.157 H 267.7°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#5677DB
RGB	rgb(86, 119, 219)
HSL	hsl(225, 65%, 60%)
HSV	hsv(225, 61%, 86%)
CMYK	cmyk(60.7%, 45.7%, 0%, 14.1%)
CIE-LAB	lab(52.16, 18.77, -54.85)
CIE-LCH	lch(52.16, 57.97, 288.89°)
OKLab	oklab(59.43% -0.0062 -0.1566)
OKLCH	oklch(59.43% 0.157 267.7)
XYZ	xyz(23.2164, 20.2846, 69.6960)
Luminance	0.2029 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5677DB #DBBA56

analogous

#56B9DB #5677DB #7856DB

triadic

#5677DB #DB5677 #77DB56

tetradic

#5677DB #DB56B9 #DBBA56 #56DB78

square

#5677DB #DB56B9 #DBBA56 #56DB78

split-complementary

#5677DB #DB7856 #B9DB56

monochromatic

#203D97 #2B52C9 #5677DB #88A0E6 #BBC8F0

Accessibility & contrast

On white

4.15

#5677DB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.06

#5677DB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5677DB

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5677DB	#FFFFFF	#000000	##000000
##5677DB	1.00	4.15	5.06	5.06
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.06	21.00	1.00	1.00
##000000	5.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4783DF

Deuteranopia (green-blind)

#3277D9

Tritanopia (blue-blind)

#008E9E

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #5677db;
/* rgb */ color: rgb(86, 119, 219);
/* oklch */ color: oklch(59.4% 0.157 267.7);

Tailwind

colors: {
  custom: {
    50: '#919de7',
    500: '#5677db',
    950: '#000000',
  },
}

SCSS

$custom: #5677db;
$custom-light: #919de7;
$custom-dark: #000000;

JSON

{
  "hex": "#5677db",
  "rgb": {
    "r": 86,
    "g": 119,
    "b": 219
  },
  "hsl": {
    "h": 225.113,
    "s": 64.878,
    "l": 59.804
  },
  "oklch": {
    "l": 0.59427,
    "c": 0.15674,
    "h": 267.7
  },
  "luminance": 0.20287
}

Semantic roles & 50–950 ramp

primary

#5677DB

secondary

#E0D3AD

accent

#BE40E8

background

#F9F9FE

surface

#F2F2FC

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #5677DB

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

Preview Lab → · Contrast checker → · Palette generator →