#2E5DA8#2E5DA8

#2E5DA8 is a mid, vivid blue. Relative luminance 0.112; OKLCH L 48.6% C 0.131 H 259.4°. Best body text is #FFFFFF at 6.47:1 contrast (WCAG AA passes).

Color values

HEX	#2E5DA8
RGB	rgb(46, 93, 168)
HSL	hsl(217, 57%, 42%)
HSV	hsv(217, 73%, 66%)
CMYK	cmyk(72.6%, 44.6%, 0%, 34.1%)
CIE-LAB	lab(39.97, 10.30, -45.00)
CIE-LCH	lch(39.97, 46.17, 282.90°)
OKLab	oklab(48.57% -0.0241 -0.1288)
OKLCH	oklch(48.57% 0.131 259.4)
XYZ	xyz(12.1064, 11.2354, 38.5688)
Luminance	0.1124 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E5DA8 #A8792E

analogous

#2E9AA8 #2E5DA8 #3C2EA8

triadic

#2E5DA8 #A82E5D #5DA82E

tetradic

#2E5DA8 #A82E9A #A8792E #2EA83C

square

#2E5DA8 #A82E9A #A8792E #2EA83C

split-complementary

#2E5DA8 #A83C2E #9AA82E

monochromatic

#142848 #214278 #2E5DA8 #477ACD #779DDA

Accessibility & contrast

On white

6.47

#2E5DA8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#2E5DA8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E5DA8

6.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E5DA8	#FFFFFF	#000000	##FFFFFF
##2E5DA8	1.00	6.47	3.25	6.47
#FFFFFF	6.47	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3864AB

Deuteranopia (green-blind)

#2159A6

Tritanopia (blue-blind)

#006F7A

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #2e5da8;
/* rgb */ color: rgb(46, 93, 168);
/* oklch */ color: oklch(48.6% 0.131 259.4);

Tailwind

colors: {
  custom: {
    50: '#768ac2',
    500: '#2e5da8',
    950: '#000000',
  },
}

SCSS

$custom: #2e5da8;
$custom-light: #768ac2;
$custom-dark: #000000;

JSON

{
  "hex": "#2e5da8",
  "rgb": {
    "r": 46,
    "g": 93,
    "b": 168
  },
  "hsl": {
    "h": 216.885,
    "s": 57.009,
    "l": 41.961
  },
  "oklch": {
    "l": 0.48568,
    "c": 0.13103,
    "h": 259.4
  },
  "luminance": 0.11237
}

Semantic roles & 50–950 ramp

primary

#2E5DA8

secondary

#C2A270

accent

#A548E0

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#0A0B12

muted

#7C7C81

Preview Lab

Preview with #2E5DA8

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

Preview Lab → · Contrast checker → · Palette generator →