#2E5388#2E5388

#2E5388 is a dark, moderate blue. Relative luminance 0.085; OKLCH L 44.2% C 0.098 H 257.5°. Best body text is #FFFFFF at 7.75:1 contrast (WCAG AA passes).

Color values

HEX	#2E5388
RGB	rgb(46, 83, 136)
HSL	hsl(215, 49%, 36%)
HSV	hsv(215, 66%, 53%)
CMYK	cmyk(66.2%, 39%, 0%, 46.7%)
CIE-LAB	lab(35.09, 4.79, -33.53)
CIE-LCH	lch(35.09, 33.87, 278.13°)
OKLab	oklab(44.17% -0.0211 -0.0953)
OKLCH	oklch(44.17% 0.098 257.5)
XYZ	xyz(8.6623, 8.5441, 24.4805)
Luminance	0.0854 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E5388 #88632E

analogous

#2E8088 #2E5388 #362E88

triadic

#2E5388 #882E53 #53882E

tetradic

#2E5388 #882E80 #88632E #2E8836

square

#2E5388 #882E80 #88632E #2E8836

split-complementary

#2E5388 #88362E #80882E

monochromatic

#0F1B2D #1F375A #2E5388 #3D6FB6 #658FCB

Accessibility & contrast

On white

7.75

#2E5388 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#2E5388 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E5388

7.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E5388	#FFFFFF	#000000	##FFFFFF
##2E5388	1.00	7.75	2.71	7.75
#FFFFFF	7.75	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C578A

Deuteranopia (green-blind)

#2F4F87

Tritanopia (blue-blind)

#005F67

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #2e5388;
/* rgb */ color: rgb(46, 83, 136);
/* oklch */ color: oklch(44.2% 0.098 257.5);

Tailwind

colors: {
  custom: {
    50: '#7083ab',
    500: '#2e5388',
    950: '#000000',
  },
}

SCSS

$custom: #2e5388;
$custom-light: #7083ab;
$custom-dark: #000000;

JSON

{
  "hex": "#2e5388",
  "rgb": {
    "r": 46,
    "g": 83,
    "b": 136
  },
  "hsl": {
    "h": 215.333,
    "s": 49.451,
    "l": 35.686
  },
  "oklch": {
    "l": 0.44167,
    "c": 0.09756,
    "h": 257.5
  },
  "luminance": 0.08545
}

Semantic roles & 50–950 ramp

primary

#2E5388

secondary

#B29060

accent

#A04FD9

background

#F7F7FA

surface

#EDEEF4

border

#C8C9CE

text

#080A10

muted

#7B7C7F

Preview Lab

Preview with #2E5388

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

Preview Lab → · Contrast checker → · Palette generator →