#615EEF#615EEF

#615EEF is a mid, highly saturated blue. Relative luminance 0.168; OKLCH L 56.9% C 0.212 H 278.2°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#615EEF
RGB	rgb(97, 94, 239)
HSL	hsl(241, 82%, 65%)
HSV	hsv(241, 61%, 94%)
CMYK	cmyk(59.4%, 60.7%, 0%, 6.3%)
CIE-LAB	lab(47.98, 42.48, -72.83)
CIE-LCH	lch(47.98, 84.31, 300.25°)
OKLab	oklab(56.89% 0.0302 -0.2095)
OKLCH	oklch(56.89% 0.212 278.2)
XYZ	xyz(24.5075, 16.7770, 83.5914)
Luminance	0.1678 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#615EEF #ECEF5E

analogous

#5EA4EF #615EEF #A95EEF

triadic

#615EEF #EF615E #5EEF61

tetradic

#615EEF #EF5EA4 #ECEF5E #5EEFA9

square

#615EEF #EF5EA4 #ECEF5E #5EEFA9

split-complementary

#615EEF #EFA95E #A4EF5E

monochromatic

#1713C0 #2A26E9 #615EEF #9896F5 #CECDFA

Accessibility & contrast

On white

4.82

#615EEF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#615EEF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #615EEF

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##615EEF	#FFFFFF	#000000	##FFFFFF
##615EEF	1.00	4.82	4.36	4.82
#FFFFFF	4.82	1.00	21.00	1.00
#000000	4.36	21.00	1.00	21.00
##FFFFFF	4.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0078F4

Deuteranopia (green-blind)

#006CEC

Tritanopia (blue-blind)

#00829E

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #615eef;
/* rgb */ color: rgb(97, 94, 239);
/* oklch */ color: oklch(56.9% 0.212 278.2);

Tailwind

colors: {
  custom: {
    50: '#9b8cf5',
    500: '#615eef',
    950: '#000000',
  },
}

SCSS

$custom: #615eef;
$custom-light: #9b8cf5;
$custom-dark: #000000;

JSON

{
  "hex": "#615eef",
  "rgb": {
    "r": 97,
    "g": 94,
    "b": 239
  },
  "hsl": {
    "h": 241.241,
    "s": 81.921,
    "l": 65.294
  },
  "oklch": {
    "l": 0.56893,
    "c": 0.21163,
    "h": 278.2
  },
  "luminance": 0.16779
}

Semantic roles & 50–950 ramp

primary

#615EEF

secondary

#ECEDBC

accent

#DE07DA

background

#FAF8FF

surface

#F4F0FF

border

#CECBD7

text

#0F0C17

muted

#7F7D85

Preview Lab

Preview with #615EEF

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

Preview Lab → · Contrast checker → · Palette generator →