#615AC8#615AC8

#615AC8 is a mid, vivid blue. Relative luminance 0.140; OKLCH L 53.3% C 0.166 H 282.1°. Best body text is #FFFFFF at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#615AC8
RGB	rgb(97, 90, 200)
HSL	hsl(244, 50%, 57%)
HSV	hsv(244, 55%, 78%)
CMYK	cmyk(51.5%, 55%, 0%, 21.6%)
CIE-LAB	lab(44.27, 32.63, -56.66)
CIE-LCH	lch(44.27, 65.38, 299.94°)
OKLab	oklab(53.27% 0.0346 -0.1619)
OKLCH	oklch(53.27% 0.166 282.1)
XYZ	xyz(19.0081, 14.0228, 56.3375)
Luminance	0.1402 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#615AC8 #C1C85A

analogous

#5A8AC8 #615AC8 #985AC8

triadic

#615AC8 #C8615A #5AC861

tetradic

#615AC8 #C85A8A #C1C85A #5AC898

square

#615AC8 #C85A8A #C1C85A #5AC898

split-complementary

#615AC8 #C8985A #8AC85A

monochromatic

#2F2A7E #4039AC #615AC8 #8D88D7 #B9B6E7

Accessibility & contrast

On white

5.52

#615AC8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#615AC8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #615AC8

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##615AC8	#FFFFFF	#000000	##FFFFFF
##615AC8	1.00	5.52	3.80	5.52
#FFFFFF	5.52	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#156CCC

Deuteranopia (green-blind)

#0165C6

Tritanopia (blue-blind)

#387388

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #615ac8;
/* rgb */ color: rgb(97, 90, 200);
/* oklch */ color: oklch(53.3% 0.166 282.1);

Tailwind

colors: {
  custom: {
    50: '#9589d9',
    500: '#615ac8',
    950: '#000000',
  },
}

SCSS

$custom: #615ac8;
$custom-light: #9589d9;
$custom-dark: #000000;

JSON

{
  "hex": "#615ac8",
  "rgb": {
    "r": 97,
    "g": 90,
    "b": 200
  },
  "hsl": {
    "h": 243.818,
    "s": 50,
    "l": 56.863
  },
  "oklch": {
    "l": 0.53273,
    "c": 0.1656,
    "h": 282.1
  },
  "luminance": 0.14024
}

Semantic roles & 50–950 ramp

primary

#615AC8

secondary

#D2D5A8

accent

#DA4ED1

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0E0B15

muted

#7E7C83

Preview Lab

Preview with #615AC8

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

Preview Lab → · Contrast checker → · Palette generator →