#6189DB#6189DB

#6189DB is a light, vivid blue. Relative luminance 0.255; OKLCH L 63.8% C 0.132 H 263.4°. Best body text is #000000 at 6.11:1 contrast (WCAG AA passes).

Color values

HEX	#6189DB
RGB	rgb(97, 137, 219)
HSL	hsl(220, 63%, 62%)
HSV	hsv(220, 56%, 86%)
CMYK	cmyk(55.7%, 37.4%, 0%, 14.1%)
CIE-LAB	lab(57.60, 10.03, -46.15)
CIE-LCH	lch(57.60, 47.23, 282.27°)
OKLab	oklab(63.77% -0.015 -0.1307)
OKLCH	oklch(63.77% 0.132 263.4)
XYZ	xyz(26.6573, 25.5451, 70.5300)
Luminance	0.2555 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6189DB #DBB361

analogous

#61C6DB #6189DB #7661DB

triadic

#6189DB #DB6189 #89DB61

tetradic

#6189DB #DB61C6 #DBB361 #61DB76

square

#6189DB #DB61C6 #DBB361 #61DB76

split-complementary

#6189DB #DB7661 #C6DB61

monochromatic

#244C9E #2F64D0 #6189DB #93AEE6 #C5D3F2

Accessibility & contrast

On white

3.44

#6189DB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.11

#6189DB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6189DB

6.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6189DB	#FFFFFF	#000000	##000000
##6189DB	1.00	3.44	6.11	6.11
#FFFFFF	3.44	1.00	21.00	21.00
#000000	6.11	21.00	1.00	1.00
##000000	6.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6790DE

Deuteranopia (green-blind)

#5885D9

Tritanopia (blue-blind)

#0E9BA7

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #6189db;
/* rgb */ color: rgb(97, 137, 219);
/* oklch */ color: oklch(63.8% 0.132 263.4);

Tailwind

colors: {
  custom: {
    50: '#96abe6',
    500: '#6189db',
    950: '#000000',
  },
}

SCSS

$custom: #6189db;
$custom-light: #96abe6;
$custom-dark: #000000;

JSON

{
  "hex": "#6189db",
  "rgb": {
    "r": 97,
    "g": 137,
    "b": 219
  },
  "hsl": {
    "h": 220.328,
    "s": 62.887,
    "l": 61.961
  },
  "oklch": {
    "l": 0.63774,
    "c": 0.13156,
    "h": 263.4
  },
  "luminance": 0.25547
}

Semantic roles & 50–950 ramp

primary

#6189DB

secondary

#E2D4B5

accent

#911BCB

background

#F9FAFE

surface

#F2F4FC

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #6189DB

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

Preview Lab → · Contrast checker → · Palette generator →