#6183DE#6183DE

#6183DE is a light, vivid blue. Relative luminance 0.240; OKLCH L 62.7% C 0.143 H 266.9°. Best body text is #000000 at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#6183DE
RGB	rgb(97, 131, 222)
HSL	hsl(224, 65%, 63%)
HSV	hsv(224, 56%, 87%)
CMYK	cmyk(56.3%, 41%, 0%, 12.9%)
CIE-LAB	lab(56.13, 14.59, -50.16)
CIE-LCH	lch(56.13, 52.24, 286.22°)
OKLab	oklab(62.69% -0.0078 -0.1425)
OKLCH	oklch(62.69% 0.143 266.9)
XYZ	xyz(26.2264, 24.0459, 72.3523)
Luminance	0.2405 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6183DE #DEBC61

analogous

#61C1DE #6183DE #7D61DE

triadic

#6183DE #DE6183 #83DE61

tetradic

#6183DE #DE61C1 #DEBC61 #61DE7D

square

#6183DE #DE61C1 #DEBC61 #61DE7D

split-complementary

#6183DE #DE7D61 #C1DE61

monochromatic

#2245A3 #2E5BD3 #6183DE #94ABE9 #C6D2F3

Accessibility & contrast

On white

3.61

#6183DE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.81

#6183DE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6183DE

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6183DE	#FFFFFF	#000000	##000000
##6183DE	1.00	3.61	5.81	5.81
#FFFFFF	3.61	1.00	21.00	21.00
#000000	5.81	21.00	1.00	1.00
##000000	5.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C8DE2

Deuteranopia (green-blind)

#4C81DC

Tritanopia (blue-blind)

#0797A6

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #6183de;
/* rgb */ color: rgb(97, 131, 222);
/* oklch */ color: oklch(62.7% 0.143 266.9);

Tailwind

colors: {
  custom: {
    50: '#97a6e9',
    500: '#6183de',
    950: '#000000',
  },
}

SCSS

$custom: #6183de;
$custom-light: #97a6e9;
$custom-dark: #000000;

JSON

{
  "hex": "#6183de",
  "rgb": {
    "r": 97,
    "g": 131,
    "b": 222
  },
  "hsl": {
    "h": 223.68,
    "s": 65.445,
    "l": 62.549
  },
  "oklch": {
    "l": 0.62691,
    "c": 0.14271,
    "h": 266.9
  },
  "luminance": 0.24048
}

Semantic roles & 50–950 ramp

primary

#6183DE

secondary

#E4D8B7

accent

#9C18CD

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E0F16

muted

#7E7F84

Preview Lab

Preview with #6183DE

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

Preview Lab → · Contrast checker → · Palette generator →