#2E458C#2E458C

#2E458C is a dark, vivid blue. Relative luminance 0.067; OKLCH L 41.2% C 0.121 H 267.4°. Best body text is #FFFFFF at 8.95:1 contrast (WCAG AA passes).

Color values

HEX	#2E458C
RGB	rgb(46, 69, 140)
HSL	hsl(225, 51%, 36%)
HSV	hsv(225, 67%, 55%)
CMYK	cmyk(67.1%, 50.7%, 0%, 45.1%)
CIE-LAB	lab(31.18, 15.62, -42.22)
CIE-LCH	lch(31.18, 45.02, 290.31°)
OKLab	oklab(41.24% -0.0055 -0.121)
OKLCH	oklch(41.24% 0.121 267.4)
XYZ	xyz(7.9868, 6.7298, 25.6839)
Luminance	0.0673 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E458C #8C752E

analogous

#2E748C #2E458C #462E8C

triadic

#2E458C #8C2E45 #458C2E

tetradic

#2E458C #8C2E74 #8C752E #2E8C46

square

#2E458C #8C2E74 #8C752E #2E8C46

split-complementary

#2E458C #8C462E #748C2E

monochromatic

#101830 #1F2E5E #2E458C #3D5CBA #6780CD

Accessibility & contrast

On white

8.95

#2E458C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#2E458C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E458C

8.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E458C	#FFFFFF	#000000	##FFFFFF
##2E458C	1.00	8.95	2.35	8.95
#FFFFFF	8.95	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E4E8F

Deuteranopia (green-blind)

#05458B

Tritanopia (blue-blind)

#005662

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #2e458c;
/* rgb */ color: rgb(46, 69, 140);
/* oklch */ color: oklch(41.2% 0.121 267.4);

Tailwind

colors: {
  custom: {
    50: '#7278ae',
    500: '#2e458c',
    950: '#000000',
  },
}

SCSS

$custom: #2e458c;
$custom-light: #7278ae;
$custom-dark: #000000;

JSON

{
  "hex": "#2e458c",
  "rgb": {
    "r": 46,
    "g": 69,
    "b": 140
  },
  "hsl": {
    "h": 225.319,
    "s": 50.538,
    "l": 36.471
  },
  "oklch": {
    "l": 0.4124,
    "c": 0.12113,
    "h": 267.4
  },
  "luminance": 0.06731
}

Semantic roles & 50–950 ramp

primary

#2E458C

secondary

#B4A062

accent

#B84EDA

background

#F7F7FA

surface

#EDEDF4

border

#C8C8CE

text

#080810

muted

#7B7B7F

Preview Lab

Preview with #2E458C

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

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