#3C528E#3C528E

#3C528E is a mid, moderate blue. Relative luminance 0.089; OKLCH L 45.1% C 0.102 H 267.1°. Best body text is #FFFFFF at 7.53:1 contrast (WCAG AA passes).

Color values

HEX	#3C528E
RGB	rgb(60, 82, 142)
HSL	hsl(224, 41%, 40%)
HSV	hsv(224, 58%, 56%)
CMYK	cmyk(57.7%, 42.3%, 0%, 44.3%)
CIE-LAB	lab(35.88, 10.52, -35.88)
CIE-LCH	lch(35.88, 37.39, 286.34°)
OKLab	oklab(45.09% -0.0051 -0.1019)
OKLCH	oklch(45.09% 0.102 267.1)
XYZ	xyz(9.7616, 8.9475, 26.7986)
Luminance	0.0895 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C528E #8E783C

analogous

#3C7B8E #3C528E #4F3C8E

triadic

#3C528E #8E3C52 #528E3C

tetradic

#3C528E #8E3C7B #8E783C #3C8E4F

square

#3C528E #8E3C7B #8E783C #3C8E4F

split-complementary

#3C528E #8E4F3C #7B8E3C

monochromatic

#182038 #2A3963 #3C528E #526CB6 #7D91C8

Accessibility & contrast

On white

7.53

#3C528E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#3C528E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C528E

7.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C528E	#FFFFFF	#000000	##FFFFFF
##3C528E	1.00	7.53	2.79	7.53
#FFFFFF	7.53	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#395890

Deuteranopia (green-blind)

#2E518D

Tritanopia (blue-blind)

#065F69

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #3c528e;
/* rgb */ color: rgb(60, 82, 142);
/* oklch */ color: oklch(45.1% 0.102 267.1);

Tailwind

colors: {
  custom: {
    50: '#7882af',
    500: '#3c528e',
    950: '#000000',
  },
}

SCSS

$custom: #3c528e;
$custom-light: #7882af;
$custom-dark: #000000;

JSON

{
  "hex": "#3c528e",
  "rgb": {
    "r": 60,
    "g": 82,
    "b": 142
  },
  "hsl": {
    "h": 223.902,
    "s": 40.594,
    "l": 39.608
  },
  "oklch": {
    "l": 0.45093,
    "c": 0.10204,
    "h": 267.1
  },
  "luminance": 0.08948
}

Semantic roles & 50–950 ramp

primary

#3C528E

secondary

#B2A174

accent

#B057D0

background

#F7F7FA

surface

#EEEEF4

border

#C9C9CE

text

#090A10

muted

#7B7C7F

Preview Lab

Preview with #3C528E

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

Preview Lab → · Contrast checker → · Palette generator →