#2E5CA0#2E5CA0

#2E5CA0 is a mid, vivid blue. Relative luminance 0.108; OKLCH L 47.8% C 0.121 H 258.2°. Best body text is #FFFFFF at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#2E5CA0
RGB	rgb(46, 92, 160)
HSL	hsl(216, 55%, 40%)
HSV	hsv(216, 71%, 63%)
CMYK	cmyk(71.2%, 42.5%, 0%, 37.3%)
CIE-LAB	lab(39.19, 7.93, -41.50)
CIE-LCH	lch(39.19, 42.25, 280.82°)
OKLab	oklab(47.81% -0.0248 -0.1185)
OKLCH	oklch(47.81% 0.121 258.2)
XYZ	xyz(11.2967, 10.7720, 34.7347)
Luminance	0.1077 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E5CA0 #A0722E

analogous

#2E95A0 #2E5CA0 #392EA0

triadic

#2E5CA0 #A02E5C #5CA02E

tetradic

#2E5CA0 #A02E95 #A0722E #2EA039

square

#2E5CA0 #A02E95 #A0722E #2EA039

split-complementary

#2E5CA0 #A0392E #95A02E

monochromatic

#132541 #204170 #2E5CA0 #4279C9 #729BD6

Accessibility & contrast

On white

6.66

#2E5CA0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#2E5CA0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E5CA0

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E5CA0	#FFFFFF	#000000	##FFFFFF
##2E5CA0	1.00	6.66	3.15	6.66
#FFFFFF	6.66	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C62A3

Deuteranopia (green-blind)

#29579F

Tritanopia (blue-blind)

#006C76

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #2e5ca0;
/* rgb */ color: rgb(46, 92, 160);
/* oklch */ color: oklch(47.8% 0.121 258.2);

Tailwind

colors: {
  custom: {
    50: '#7589bc',
    500: '#2e5ca0',
    950: '#000000',
  },
}

SCSS

$custom: #2e5ca0;
$custom-light: #7589bc;
$custom-dark: #000000;

JSON

{
  "hex": "#2e5ca0",
  "rgb": {
    "r": 46,
    "g": 92,
    "b": 160
  },
  "hsl": {
    "h": 215.789,
    "s": 55.34,
    "l": 40.392
  },
  "oklch": {
    "l": 0.47807,
    "c": 0.12105,
    "h": 258.2
  },
  "luminance": 0.10773
}

Semantic roles & 50–950 ramp

primary

#2E5CA0

secondary

#BE9D6C

accent

#A249DF

background

#F7F8FB

surface

#EEF0F6

border

#C9CBD0

text

#090B12

muted

#7B7C81

Preview Lab

Preview with #2E5CA0

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

Preview Lab → · Contrast checker → · Palette generator →