#615DCE#615DCE

#615DCE is a mid, vivid blue. Relative luminance 0.148; OKLCH L 54.2% C 0.170 H 280.7°. Best body text is #FFFFFF at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#615DCE
RGB	rgb(97, 93, 206)
HSL	hsl(242, 54%, 59%)
HSV	hsv(242, 55%, 81%)
CMYK	cmyk(52.9%, 54.9%, 0%, 19.2%)
CIE-LAB	lab(45.39, 32.67, -58.29)
CIE-LCH	lch(45.39, 66.82, 299.27°)
OKLab	oklab(54.24% 0.0315 -0.1667)
OKLCH	oklch(54.24% 0.17 280.7)
XYZ	xyz(19.9812, 14.8251, 60.1892)
Luminance	0.1483 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#615DCE #CACE5D

analogous

#5D91CE #615DCE #995DCE

triadic

#615DCE #CE615D #5DCE61

tetradic

#615DCE #CE5D91 #CACE5D #5DCE99

square

#615DCE #CE5D91 #CACE5D #5DCE99

split-complementary

#615DCE #CE995D #91CE5D

monochromatic

#2C2988 #3C37B7 #615DCE #8F8CDC #BDBBEA

Accessibility & contrast

On white

5.30

#615DCE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#615DCE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #615DCE

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##615DCE	#FFFFFF	#000000	##FFFFFF
##615DCE	1.00	5.30	3.97	5.30
#FFFFFF	5.30	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1470D2

Deuteranopia (green-blind)

#0067CC

Tritanopia (blue-blind)

#32778C

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #615dce;
/* rgb */ color: rgb(97, 93, 206);
/* oklch */ color: oklch(54.2% 0.170 280.7);

Tailwind

colors: {
  custom: {
    50: '#968bde',
    500: '#615dce',
    950: '#000000',
  },
}

SCSS

$custom: #615dce;
$custom-light: #968bde;
$custom-dark: #000000;

JSON

{
  "hex": "#615dce",
  "rgb": {
    "r": 97,
    "g": 93,
    "b": 206
  },
  "hsl": {
    "h": 242.124,
    "s": 53.555,
    "l": 58.627
  },
  "oklch": {
    "l": 0.54241,
    "c": 0.16969,
    "h": 280.7
  },
  "luminance": 0.14826
}

Semantic roles & 50–950 ramp

primary

#615DCE

secondary

#D8DAAD

accent

#DD4BD8

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0E0C15

muted

#7E7D83

Preview Lab

Preview with #615DCE

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

Preview Lab → · Contrast checker → · Palette generator →