#2E5ABC#2E5ABC

#2E5ABC is a mid, vivid blue. Relative luminance 0.115; OKLCH L 49.4% C 0.162 H 263.4°. Best body text is #FFFFFF at 6.35:1 contrast (WCAG AA passes).

Color values

HEX	#2E5ABC
RGB	rgb(46, 90, 188)
HSL	hsl(221, 61%, 46%)
HSV	hsv(221, 76%, 74%)
CMYK	cmyk(75.5%, 52.1%, 0%, 26.3%)
CIE-LAB	lab(40.45, 19.85, -56.01)
CIE-LCH	lch(40.45, 59.42, 289.51°)
OKLab	oklab(49.35% -0.0186 -0.1612)
OKLCH	oklch(49.35% 0.162 263.4)
XYZ	xyz(13.8567, 11.5225, 49.0610)
Luminance	0.1152 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E5ABC #BC902E

analogous

#2EA1BC #2E5ABC #492EBC

triadic

#2E5ABC #BC2E5A #5ABC2E

tetradic

#2E5ABC #BC2EA1 #BC902E #2EBC49

square

#2E5ABC #BC2EA1 #BC902E #2EBC49

split-complementary

#2E5ABC #BC492E #A1BC2E

monochromatic

#162B5A #22428B #2E5ABC #527BD5 #84A0E1

Accessibility & contrast

On white

6.35

#2E5ABC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#2E5ABC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E5ABC

6.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E5ABC	#FFFFFF	#000000	##FFFFFF
##2E5ABC	1.00	6.35	3.30	6.35
#FFFFFF	6.35	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1766BF

Deuteranopia (green-blind)

#0059BA

Tritanopia (blue-blind)

#007282

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #2e5abc;
/* rgb */ color: rgb(46, 90, 188);
/* oklch */ color: oklch(49.4% 0.162 263.4);

Tailwind

colors: {
  custom: {
    50: '#7b88d1',
    500: '#2e5abc',
    950: '#000000',
  },
}

SCSS

$custom: #2e5abc;
$custom-light: #7b88d1;
$custom-dark: #000000;

JSON

{
  "hex": "#2e5abc",
  "rgb": {
    "r": 46,
    "g": 90,
    "b": 188
  },
  "hsl": {
    "h": 221.408,
    "s": 60.684,
    "l": 45.882
  },
  "oklch": {
    "l": 0.49354,
    "c": 0.16228,
    "h": 263.4
  },
  "luminance": 0.11524
}

Semantic roles & 50–950 ramp

primary

#2E5ABC

secondary

#CAB27C

accent

#B244E4

background

#F8F8FC

surface

#EFEFF9

border

#CACAD2

text

#0B0B14

muted

#7C7C82

Preview Lab

Preview with #2E5ABC

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

Preview Lab → · Contrast checker → · Palette generator →