#2E437E#2E437E

#2E437E is a dark, moderate blue. Relative luminance 0.061; OKLCH L 39.8% C 0.103 H 267.0°. Best body text is #FFFFFF at 9.46:1 contrast (WCAG AA passes).

Color values

HEX	#2E437E
RGB	rgb(46, 67, 126)
HSL	hsl(224, 47%, 34%)
HSV	hsv(224, 63%, 49%)
CMYK	cmyk(63.5%, 46.8%, 0%, 50.6%)
CIE-LAB	lab(29.67, 11.73, -35.99)
CIE-LCH	lch(29.67, 37.85, 288.06°)
OKLab	oklab(39.78% -0.0054 -0.1027)
OKLCH	oklch(39.78% 0.103 267)
XYZ	xyz(6.8985, 6.1009, 20.5487)
Luminance	0.0610 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E437E #7E692E

analogous

#2E6B7E #2E437E #412E7E

triadic

#2E437E #7E2E43 #437E2E

tetradic

#2E437E #7E2E6B #7E692E #2E7E41

square

#2E437E #7E2E6B #7E692E #2E7E41

split-complementary

#2E437E #7E412E #6B7E2E

monochromatic

#0D1324 #1E2B51 #2E437E #3E5BAB #617BC5

Accessibility & contrast

On white

9.46

#2E437E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#2E437E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E437E

9.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E437E	#FFFFFF	#000000	##FFFFFF
##2E437E	1.00	9.46	2.22	9.46
#FFFFFF	9.46	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#274A80

Deuteranopia (green-blind)

#1B427D

Tritanopia (blue-blind)

#00505A

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #2e437e;
/* rgb */ color: rgb(46, 67, 126);
/* oklch */ color: oklch(39.8% 0.103 267.0);

Tailwind

colors: {
  custom: {
    50: '#6f76a4',
    500: '#2e437e',
    950: '#000000',
  },
}

SCSS

$custom: #2e437e;
$custom-light: #6f76a4;
$custom-dark: #000000;

JSON

{
  "hex": "#2e437e",
  "rgb": {
    "r": 46,
    "g": 67,
    "b": 126
  },
  "hsl": {
    "h": 224.25,
    "s": 46.512,
    "l": 33.725
  },
  "oklch": {
    "l": 0.39781,
    "c": 0.10284,
    "h": 267
  },
  "luminance": 0.06102
}

Semantic roles & 50–950 ramp

primary

#2E437E

secondary

#AC975C

accent

#B352D6

background

#F7F7FA

surface

#EDEDF4

border

#C8C8CE

text

#08080F

muted

#7B7B7F

Preview Lab

Preview with #2E437E

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

Preview Lab → · Contrast checker → · Palette generator →