#2E4C8E#2E4C8E

#2E4C8E is a dark, moderate blue. Relative luminance 0.077; OKLCH L 42.9% C 0.115 H 263.8°. Best body text is #FFFFFF at 8.27:1 contrast (WCAG AA passes).

Color values

HEX	#2E4C8E
RGB	rgb(46, 76, 142)
HSL	hsl(221, 51%, 37%)
HSV	hsv(221, 68%, 56%)
CMYK	cmyk(67.6%, 46.5%, 0%, 44.3%)
CIE-LAB	lab(33.35, 11.67, -39.96)
CIE-LCH	lch(33.35, 41.63, 286.27°)
OKLab	oklab(42.94% -0.0123 -0.1143)
OKLCH	oklch(42.94% 0.115 263.8)
XYZ	xyz(8.5919, 7.7019, 26.6198)
Luminance	0.0770 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4C8E #8E702E

analogous

#2E7C8E #2E4C8E #402E8E

triadic

#2E4C8E #8E2E4C #4C8E2E

tetradic

#2E4C8E #8E2E7C #8E702E #2E8E40

square

#2E4C8E #8E2E7C #8E702E #2E8E40

split-complementary

#2E4C8E #8E402E #7C8E2E

monochromatic

#101B32 #1F3360 #2E4C8E #3D65BC #6888CE

Accessibility & contrast

On white

8.27

#2E4C8E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.54

#2E4C8E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4C8E

8.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4C8E	#FFFFFF	#000000	##FFFFFF
##2E4C8E	1.00	8.27	2.54	8.27
#FFFFFF	8.27	1.00	21.00	1.00
#000000	2.54	21.00	1.00	21.00
##FFFFFF	8.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C5390

Deuteranopia (green-blind)

#1A4A8D

Tritanopia (blue-blind)

#005B66

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #2e4c8e;
/* rgb */ color: rgb(46, 76, 142);
/* oklch */ color: oklch(42.9% 0.115 263.8);

Tailwind

colors: {
  custom: {
    50: '#727daf',
    500: '#2e4c8e',
    950: '#000000',
  },
}

SCSS

$custom: #2e4c8e;
$custom-light: #727daf;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4c8e",
  "rgb": {
    "r": 46,
    "g": 76,
    "b": 142
  },
  "hsl": {
    "h": 221.25,
    "s": 51.064,
    "l": 36.863
  },
  "oklch": {
    "l": 0.42942,
    "c": 0.11492,
    "h": 263.8
  },
  "luminance": 0.07703
}

Semantic roles & 50–950 ramp

primary

#2E4C8E

secondary

#B59B63

accent

#AE4DDB

background

#F7F7FA

surface

#EDEEF4

border

#C8C9CE

text

#080910

muted

#7B7B7F

Preview Lab

Preview with #2E4C8E

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

Preview Lab → · Contrast checker → · Palette generator →