#604BD6#604BD6

#604BD6 is a mid, highly saturated blue. Relative luminance 0.124; OKLCH L 51.8% C 0.203 H 283.6°. Best body text is #FFFFFF at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#604BD6
RGB	rgb(96, 75, 214)
HSL	hsl(249, 63%, 57%)
HSV	hsv(249, 65%, 84%)
CMYK	cmyk(55.1%, 65%, 0%, 16.1%)
CIE-LAB	lab(41.80, 45.61, -68.71)
CIE-LCH	lch(41.80, 82.48, 303.58°)
OKLab	oklab(51.77% 0.0478 -0.1975)
OKLCH	oklch(51.77% 0.203 283.6)
XYZ	xyz(19.4738, 12.3728, 64.9673)
Luminance	0.1237 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#604BD6 #C1D64B

analogous

#4B7CD6 #604BD6 #A64BD6

triadic

#604BD6 #D6604B #4BD660

tetradic

#604BD6 #D64B7C #C1D64B #4BD6A6

square

#604BD6 #D64B7C #C1D64B #4BD6A6

split-complementary

#604BD6 #D6A64B #7CD64B

monochromatic

#2F1F88 #402ABA #604BD6 #8C7DE1 #B8AFED

Accessibility & contrast

On white

6.04

#604BD6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#604BD6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #604BD6

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##604BD6	#FFFFFF	#000000	##FFFFFF
##604BD6	1.00	6.04	3.47	6.04
#FFFFFF	6.04	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067DA

Deuteranopia (green-blind)

#005ED3

Tritanopia (blue-blind)

#286E8A

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #604bd6;
/* rgb */ color: rgb(96, 75, 214);
/* oklch */ color: oklch(51.8% 0.203 283.6);

Tailwind

colors: {
  custom: {
    50: '#987fe4',
    500: '#604bd6',
    950: '#000000',
  },
}

SCSS

$custom: #604bd6;
$custom-light: #987fe4;
$custom-dark: #000000;

JSON

{
  "hex": "#604bd6",
  "rgb": {
    "r": 96,
    "g": 75,
    "b": 214
  },
  "hsl": {
    "h": 249.065,
    "s": 62.896,
    "l": 56.667
  },
  "oklch": {
    "l": 0.51767,
    "c": 0.20319,
    "h": 283.6
  },
  "luminance": 0.12374
}

Semantic roles & 50–950 ramp

primary

#604BD6

secondary

#D2DBA2

accent

#E642CD

background

#FAF7FE

surface

#F3EEFC

border

#CDC9D5

text

#0F0A16

muted

#7F7C84

Preview Lab

Preview with #604BD6

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

Preview Lab → · Contrast checker → · Palette generator →