#5259D7#5259D7

#5259D7 is a mid, vivid blue. Relative luminance 0.138; OKLCH L 53.1% C 0.190 H 275.4°. Best body text is #FFFFFF at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#5259D7
RGB	rgb(82, 89, 215)
HSL	hsl(237, 62%, 58%)
HSV	hsv(237, 62%, 84%)
CMYK	cmyk(61.9%, 58.6%, 0%, 15.7%)
CIE-LAB	lab(44.01, 35.30, -65.74)
CIE-LCH	lch(44.01, 74.62, 298.24°)
OKLab	oklab(53.14% 0.018 -0.1891)
OKLCH	oklch(53.14% 0.19 275.4)
XYZ	xyz(19.3138, 13.8433, 65.9310)
Luminance	0.1384 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5259D7 #D7D052

analogous

#529BD7 #5259D7 #8D52D7

triadic

#5259D7 #D75259 #59D752

tetradic

#5259D7 #D7529B #D7D052 #52D78D

square

#5259D7 #D7529B #D7D052 #52D78D

split-complementary

#5259D7 #D78D52 #9BD752

monochromatic

#21278E #2C34C0 #5259D7 #8489E2 #B5B8EE

Accessibility & contrast

On white

5.57

#5259D7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#5259D7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5259D7

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5259D7	#FFFFFF	#000000	##FFFFFF
##5259D7	1.00	5.57	3.77	5.57
#FFFFFF	5.57	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006EDB

Deuteranopia (green-blind)

#0062D4

Tritanopia (blue-blind)

#00788F

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #5259d7;
/* rgb */ color: rgb(82, 89, 215);
/* oklch */ color: oklch(53.1% 0.190 275.4);

Tailwind

colors: {
  custom: {
    50: '#9088e4',
    500: '#5259d7',
    950: '#000000',
  },
}

SCSS

$custom: #5259d7;
$custom-light: #9088e4;
$custom-dark: #000000;

JSON

{
  "hex": "#5259d7",
  "rgb": {
    "r": 82,
    "g": 89,
    "b": 215
  },
  "hsl": {
    "h": 236.842,
    "s": 62.441,
    "l": 58.235
  },
  "oklch": {
    "l": 0.53142,
    "c": 0.18993,
    "h": 275.4
  },
  "luminance": 0.13845
}

Semantic roles & 50–950 ramp

primary

#5259D7

secondary

#DDDAA8

accent

#DD42E6

background

#F9F8FE

surface

#F2EFFC

border

#CCCAD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #5259D7

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

Preview Lab → · Contrast checker → · Palette generator →