#615EBF#615EBF

#615EBF is a mid, vivid blue. Relative luminance 0.143; OKLCH L 53.4% C 0.148 H 281.6°. Best body text is #FFFFFF at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#615EBF
RGB	rgb(97, 94, 191)
HSL	hsl(242, 43%, 56%)
HSV	hsv(242, 51%, 75%)
CMYK	cmyk(49.2%, 50.8%, 0%, 25.1%)
CIE-LAB	lab(44.67, 27.38, -50.79)
CIE-LCH	lch(44.67, 57.71, 298.33°)
OKLab	oklab(53.39% 0.0296 -0.1447)
OKLCH	oklch(53.39% 0.148 281.6)
XYZ	xyz(18.3336, 14.3074, 51.0757)
Luminance	0.1431 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#615EBF #BCBF5E

analogous

#5E8BBF #615EBF #915EBF

triadic

#615EBF #BF615E #5EBF61

tetradic

#615EBF #BF5E8B #BCBF5E #5EBF91

square

#615EBF #BF5E8B #BCBF5E #5EBF91

split-complementary

#615EBF #BF915E #8BBF5E

monochromatic

#302E74 #4340A0 #615EBF #8C8AD0 #B7B6E2

Accessibility & contrast

On white

5.44

#615EBF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#615EBF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #615EBF

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##615EBF	#FFFFFF	#000000	##FFFFFF
##615EBF	1.00	5.44	3.86	5.44
#FFFFFF	5.44	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#306DC2

Deuteranopia (green-blind)

#2866BD

Tritanopia (blue-blind)

#3E7385

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #615ebf;
/* rgb */ color: rgb(97, 94, 191);
/* oklch */ color: oklch(53.4% 0.148 281.6);

Tailwind

colors: {
  custom: {
    50: '#948bd3',
    500: '#615ebf',
    950: '#000000',
  },
}

SCSS

$custom: #615ebf;
$custom-light: #948bd3;
$custom-dark: #000000;

JSON

{
  "hex": "#615ebf",
  "rgb": {
    "r": 97,
    "g": 94,
    "b": 191
  },
  "hsl": {
    "h": 241.856,
    "s": 43.111,
    "l": 55.882
  },
  "oklch": {
    "l": 0.5339,
    "c": 0.14767,
    "h": 281.6
  },
  "luminance": 0.14308
}

Semantic roles & 50–950 ramp

primary

#615EBF

secondary

#CFD0A8

accent

#D355CF

background

#F9F8FD

surface

#F2F0FA

border

#CCCBD3

text

#0E0C14

muted

#7E7D83

Preview Lab

Preview with #615EBF

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

Preview Lab → · Contrast checker → · Palette generator →