#2E508A#2E508A

#2E508A is a dark, moderate blue. Relative luminance 0.082; OKLCH L 43.6% C 0.104 H 260.4°. Best body text is #FFFFFF at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#2E508A
RGB	rgb(46, 80, 138)
HSL	hsl(218, 50%, 36%)
HSV	hsv(218, 67%, 54%)
CMYK	cmyk(66.7%, 42%, 0%, 45.9%)
CIE-LAB	lab(34.30, 7.50, -36.01)
CIE-LCH	lch(34.30, 36.78, 281.77°)
OKLab	oklab(43.59% -0.0173 -0.1026)
OKLCH	oklch(43.59% 0.104 260.4)
XYZ	xyz(8.5812, 8.1523, 25.1612)
Luminance	0.0815 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E508A #8A682E

analogous

#2E7E8A #2E508A #3A2E8A

triadic

#2E508A #8A2E50 #508A2E

tetradic

#2E508A #8A2E7E #8A682E #2E8A3A

square

#2E508A #8A2E7E #8A682E #2E8A3A

split-complementary

#2E508A #8A3A2E #7E8A2E

monochromatic

#0F1B2E #1F355C #2E508A #3D6BB8 #668CCC

Accessibility & contrast

On white

7.98

#2E508A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.63

#2E508A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E508A

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E508A	#FFFFFF	#000000	##FFFFFF
##2E508A	1.00	7.98	2.63	7.98
#FFFFFF	7.98	1.00	21.00	1.00
#000000	2.63	21.00	1.00	21.00
##FFFFFF	7.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#36558C

Deuteranopia (green-blind)

#284D89

Tritanopia (blue-blind)

#005D66

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #2e508a;
/* rgb */ color: rgb(46, 80, 138);
/* oklch */ color: oklch(43.6% 0.104 260.4);

Tailwind

colors: {
  custom: {
    50: '#7180ac',
    500: '#2e508a',
    950: '#000000',
  },
}

SCSS

$custom: #2e508a;
$custom-light: #7180ac;
$custom-dark: #000000;

JSON

{
  "hex": "#2e508a",
  "rgb": {
    "r": 46,
    "g": 80,
    "b": 138
  },
  "hsl": {
    "h": 217.826,
    "s": 50,
    "l": 36.078
  },
  "oklch": {
    "l": 0.43589,
    "c": 0.10404,
    "h": 260.4
  },
  "luminance": 0.08153
}

Semantic roles & 50–950 ramp

primary

#2E508A

secondary

#B39561

accent

#A64EDA

background

#F7F7FA

surface

#EDEEF4

border

#C8C9CE

text

#080A10

muted

#7B7C7F

Preview Lab

Preview with #2E508A

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

Preview Lab → · Contrast checker → · Palette generator →