#615DA2#615DA2

#615DA2 is a mid, moderate blue. Relative luminance 0.130; OKLCH L 51.4% C 0.107 H 284.6°. Best body text is #FFFFFF at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#615DA2
RGB	rgb(97, 93, 162)
HSL	hsl(243, 27%, 50%)
HSV	hsv(243, 43%, 64%)
CMYK	cmyk(40.1%, 42.6%, 0%, 36.5%)
CIE-LAB	lab(42.73, 19.22, -36.87)
CIE-LCH	lch(42.73, 41.58, 297.53°)
OKLab	oklab(51.38% 0.027 -0.1039)
OKLCH	oklch(51.38% 0.107 284.6)
XYZ	xyz(15.3639, 12.9782, 35.8709)
Luminance	0.1298 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#615DA2 #9EA25D

analogous

#5D7CA2 #615DA2 #835DA2

triadic

#615DA2 #A2615D #5DA261

tetradic

#615DA2 #A25D7C #9EA25D #5DA283

square

#615DA2 #A25D7C #9EA25D #5DA283

split-complementary

#615DA2 #A2835D #7CA25D

monochromatic

#323054 #4A477B #615DA2 #8784B8 #ADABCF

Accessibility & contrast

On white

5.84

#615DA2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#615DA2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #615DA2

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##615DA2	#FFFFFF	#000000	##FFFFFF
##615DA2	1.00	5.84	3.60	5.84
#FFFFFF	5.84	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4567A5

Deuteranopia (green-blind)

#4363A0

Tritanopia (blue-blind)

#4E6B77

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #615da2;
/* rgb */ color: rgb(97, 93, 162);
/* oklch */ color: oklch(51.4% 0.107 284.6);

Tailwind

colors: {
  custom: {
    50: '#918abe',
    500: '#615da2',
    950: '#000000',
  },
}

SCSS

$custom: #615da2;
$custom-light: #918abe;
$custom-dark: #000000;

JSON

{
  "hex": "#615da2",
  "rgb": {
    "r": 97,
    "g": 93,
    "b": 162
  },
  "hsl": {
    "h": 243.478,
    "s": 27.059,
    "l": 50
  },
  "oklch": {
    "l": 0.51379,
    "c": 0.10735,
    "h": 284.6
  },
  "luminance": 0.12979
}

Semantic roles & 50–950 ramp

primary

#615DA2

secondary

#BBBD9E

accent

#C364BE

background

#F9F8FB

surface

#F1F0F7

border

#CBCBD0

text

#0D0B12

muted

#7E7C81

Preview Lab

Preview with #615DA2

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

Preview Lab → · Contrast checker → · Palette generator →