#1E50C2#1E50C2

#1E50C2 is a mid, vivid blue. Relative luminance 0.099; OKLCH L 47.3% C 0.187 H 263.2°. Best body text is #FFFFFF at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#1E50C2
RGB	rgb(30, 80, 194)
HSL	hsl(222, 73%, 44%)
HSV	hsv(222, 85%, 76%)
CMYK	cmyk(84.5%, 58.8%, 0%, 23.9%)
CIE-LAB	lab(37.67, 27.17, -64.04)
CIE-LCH	lch(37.67, 69.56, 292.99°)
OKLab	oklab(47.26% -0.0221 -0.1852)
OKLCH	oklch(47.26% 0.187 263.2)
XYZ	xyz(13.1382, 9.9067, 52.2482)
Luminance	0.0991 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E50C2 #C2901E

analogous

#1EA2C2 #1E50C2 #3E1EC2

triadic

#1E50C2 #C21E50 #50C21E

tetradic

#1E50C2 #C21EA2 #C2901E #1EC23E

square

#1E50C2 #C21EA2 #C2901E #1EC23E

split-complementary

#1E50C2 #C23E1E #A2C21E

monochromatic

#0E2458 #163A8D #1E50C2 #3C6EE1 #7196E9

Accessibility & contrast

On white

7.04

#1E50C2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#1E50C2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E50C2

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E50C2	#FFFFFF	#000000	##FFFFFF
##1E50C2	1.00	7.04	2.98	7.04
#FFFFFF	7.04	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060C6

Deuteranopia (green-blind)

#0051C0

Tritanopia (blue-blind)

#006D81

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #1e50c2;
/* rgb */ color: rgb(30, 80, 194);
/* oklch */ color: oklch(47.3% 0.187 263.2);

Tailwind

colors: {
  custom: {
    50: '#7880d5',
    500: '#1e50c2',
    950: '#000000',
  },
}

SCSS

$custom: #1e50c2;
$custom-light: #7880d5;
$custom-dark: #000000;

JSON

{
  "hex": "#1e50c2",
  "rgb": {
    "r": 30,
    "g": 80,
    "b": 194
  },
  "hsl": {
    "h": 221.707,
    "s": 73.214,
    "l": 43.922
  },
  "oklch": {
    "l": 0.47255,
    "c": 0.18654,
    "h": 263.2
  },
  "luminance": 0.09908
}

Semantic roles & 50–950 ramp

primary

#1E50C2

secondary

#D0B16C

accent

#B838F0

background

#F8F7FD

surface

#EFEEFA

border

#CAC9D3

text

#0B0A14

muted

#7C7C83

Preview Lab

Preview with #1E50C2

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

Preview Lab → · Contrast checker → · Palette generator →