#6180CE#6180CE

#6180CE is a mid, vivid blue. Relative luminance 0.224; OKLCH L 61.1% C 0.124 H 266.4°. Best body text is #000000 at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#6180CE
RGB	rgb(97, 128, 206)
HSL	hsl(223, 53%, 59%)
HSV	hsv(223, 53%, 81%)
CMYK	cmyk(52.9%, 37.9%, 0%, 19.2%)
CIE-LAB	lab(54.48, 11.27, -43.76)
CIE-LCH	lch(54.48, 45.19, 284.45°)
OKLab	oklab(61.15% -0.0078 -0.1238)
OKLCH	oklch(61.15% 0.124 266.4)
XYZ	xyz(23.7858, 22.4343, 61.4574)
Luminance	0.2244 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6180CE #CEAF61

analogous

#61B7CE #6180CE #7961CE

triadic

#6180CE #CE6180 #80CE61

tetradic

#6180CE #CE61B7 #CEAF61 #61CE79

square

#6180CE #CE61B7 #CEAF61 #61CE79

split-complementary

#6180CE #CE7961 #B7CE61

monochromatic

#2B468A #395DB9 #6180CE #90A6DC #BECBEB

Accessibility & contrast

On white

3.83

#6180CE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.49

#6180CE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6180CE

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6180CE	#FFFFFF	#000000	##000000
##6180CE	1.00	3.83	5.49	5.49
#FFFFFF	3.83	1.00	21.00	21.00
#000000	5.49	21.00	1.00	1.00
##000000	5.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6188D1

Deuteranopia (green-blind)

#547ECC

Tritanopia (blue-blind)

#2A919D

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #6180ce;
/* rgb */ color: rgb(97, 128, 206);
/* oklch */ color: oklch(61.1% 0.124 266.4);

Tailwind

colors: {
  custom: {
    50: '#95a4dd',
    500: '#6180ce',
    950: '#000000',
  },
}

SCSS

$custom: #6180ce;
$custom-light: #95a4dd;
$custom-dark: #000000;

JSON

{
  "hex": "#6180ce",
  "rgb": {
    "r": 97,
    "g": 128,
    "b": 206
  },
  "hsl": {
    "h": 222.936,
    "s": 52.657,
    "l": 59.412
  },
  "oklch": {
    "l": 0.61147,
    "c": 0.12404,
    "h": 266.4
  },
  "luminance": 0.22436
}

Semantic roles & 50–950 ramp

primary

#6180CE

secondary

#DBCFB0

accent

#B34CDC

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0E0F15

muted

#7E7F83

Preview Lab

Preview with #6180CE

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

Preview Lab → · Contrast checker → · Palette generator →