#2E548B#2E548B

#2E548B is a dark, moderate blue. Relative luminance 0.088; OKLCH L 44.6% C 0.101 H 257.7°. Best body text is #FFFFFF at 7.62:1 contrast (WCAG AA passes).

Color values

HEX	#2E548B
RGB	rgb(46, 84, 139)
HSL	hsl(215, 50%, 36%)
HSV	hsv(215, 67%, 55%)
CMYK	cmyk(66.9%, 39.6%, 0%, 45.5%)
CIE-LAB	lab(35.57, 5.25, -34.60)
CIE-LCH	lch(35.57, 35.00, 278.63°)
OKLab	oklab(44.59% -0.0214 -0.0984)
OKLCH	oklch(44.59% 0.101 257.7)
XYZ	xyz(8.9556, 8.7847, 25.6447)
Luminance	0.0879 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E548B #8B652E

analogous

#2E838B #2E548B #372E8B

triadic

#2E548B #8B2E54 #548B2E

tetradic

#2E548B #8B2E83 #8B652E #2E8B37

square

#2E548B #8B2E83 #8B652E #2E8B37

split-complementary

#2E548B #8B372E #838B2E

monochromatic

#101C2F #1F385D #2E548B #3D70B9 #6790CD

Accessibility & contrast

On white

7.62

#2E548B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#2E548B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E548B

7.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E548B	#FFFFFF	#000000	##FFFFFF
##2E548B	1.00	7.62	2.76	7.62
#FFFFFF	7.62	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C588D

Deuteranopia (green-blind)

#2E508A

Tritanopia (blue-blind)

#006169

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #2e548b;
/* rgb */ color: rgb(46, 84, 139);
/* oklch */ color: oklch(44.6% 0.101 257.7);

Tailwind

colors: {
  custom: {
    50: '#7183ad',
    500: '#2e548b',
    950: '#000000',
  },
}

SCSS

$custom: #2e548b;
$custom-light: #7183ad;
$custom-dark: #000000;

JSON

{
  "hex": "#2e548b",
  "rgb": {
    "r": 46,
    "g": 84,
    "b": 139
  },
  "hsl": {
    "h": 215.484,
    "s": 50.27,
    "l": 36.275
  },
  "oklch": {
    "l": 0.44592,
    "c": 0.10071,
    "h": 257.7
  },
  "luminance": 0.08786
}

Semantic roles & 50–950 ramp

primary

#2E548B

secondary

#B39261

accent

#A14EDA

background

#F7F8FA

surface

#EDEFF4

border

#C8CACE

text

#080A10

muted

#7B7C7F

Preview Lab

Preview with #2E548B

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

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