#2E528F#2E528F

#2E528F is a dark, moderate blue. Relative luminance 0.086; OKLCH L 44.4% C 0.109 H 260.3°. Best body text is #FFFFFF at 7.72:1 contrast (WCAG AA passes).

Color values

HEX	#2E528F
RGB	rgb(46, 82, 143)
HSL	hsl(218, 51%, 37%)
HSV	hsv(218, 68%, 56%)
CMYK	cmyk(67.8%, 42.7%, 0%, 43.9%)
CIE-LAB	lab(35.20, 8.06, -37.63)
CIE-LCH	lch(35.20, 38.48, 282.09°)
OKLab	oklab(44.38% -0.0184 -0.1073)
OKLCH	oklch(44.38% 0.109 260.3)
XYZ	xyz(9.1002, 8.5977, 27.1612)
Luminance	0.0860 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E528F #8F6B2E

analogous

#2E838F #2E528F #3B2E8F

triadic

#2E528F #8F2E52 #528F2E

tetradic

#2E528F #8F2E83 #8F6B2E #2E8F3B

square

#2E528F #8F2E83 #8F6B2E #2E8F3B

split-complementary

#2E528F #8F3B2E #838F2E

monochromatic

#101D32 #1F3761 #2E528F #3D6DBD #698FCF

Accessibility & contrast

On white

7.72

#2E528F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#2E528F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E528F

7.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E528F	#FFFFFF	#000000	##FFFFFF
##2E528F	1.00	7.72	2.72	7.72
#FFFFFF	7.72	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#365891

Deuteranopia (green-blind)

#274F8E

Tritanopia (blue-blind)

#006069

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #2e528f;
/* rgb */ color: rgb(46, 82, 143);
/* oklch */ color: oklch(44.4% 0.109 260.3);

Tailwind

colors: {
  custom: {
    50: '#7282b0',
    500: '#2e528f',
    950: '#000000',
  },
}

SCSS

$custom: #2e528f;
$custom-light: #7282b0;
$custom-dark: #000000;

JSON

{
  "hex": "#2e528f",
  "rgb": {
    "r": 46,
    "g": 82,
    "b": 143
  },
  "hsl": {
    "h": 217.732,
    "s": 51.323,
    "l": 37.059
  },
  "oklch": {
    "l": 0.44383,
    "c": 0.10886,
    "h": 260.3
  },
  "luminance": 0.08599
}

Semantic roles & 50–950 ramp

primary

#2E528F

secondary

#B69763

accent

#A64DDB

background

#F7F7FA

surface

#EDEEF5

border

#C8C9CF

text

#080A10

muted

#7B7C7F

Preview Lab

Preview with #2E528F

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

Preview Lab → · Contrast checker → · Palette generator →