#1E2A64#1E2A64

#1E2A64 is a dark, moderate blue. Relative luminance 0.029; OKLCH L 31.2% C 0.103 H 270.5°. Best body text is #FFFFFF at 13.37:1 contrast (WCAG AA passes).

Color values

HEX	#1E2A64
RGB	rgb(30, 42, 100)
HSL	hsl(230, 54%, 25%)
HSV	hsv(230, 70%, 39%)
CMYK	cmyk(70%, 58%, 0%, 60.8%)
CIE-LAB	lab(19.44, 16.13, -35.87)
CIE-LCH	lch(19.44, 39.33, 294.21°)
OKLab	oklab(31.16% 0.0009 -0.1031)
OKLCH	oklch(31.16% 0.103 270.5)
XYZ	xyz(3.6629, 2.8517, 12.4115)
Luminance	0.0285 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E2A64 #64581E

analogous

#1E4D64 #1E2A64 #351E64

triadic

#1E2A64 #641E2A #2A641E

tetradic

#1E2A64 #641E4D #64581E #1E6435

square

#1E2A64 #641E4D #64581E #1E6435

split-complementary

#1E2A64 #64351E #4D641E

monochromatic

#070A18 #101635 #1E2A64 #2C3E93 #3A52C2

Accessibility & contrast

On white

13.37

#1E2A64 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#1E2A64 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E2A64

13.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E2A64	#FFFFFF	#000000	##FFFFFF
##1E2A64	1.00	13.37	1.57	13.37
#FFFFFF	13.37	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#013266

Deuteranopia (green-blind)

#002C63

Tritanopia (blue-blind)

#003842

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #1e2a64;
/* rgb */ color: rgb(30, 42, 100);
/* oklch */ color: oklch(31.2% 0.103 270.5);

Tailwind

colors: {
  custom: {
    50: '#636391',
    500: '#1e2a64',
    950: '#000000',
  },
}

SCSS

$custom: #1e2a64;
$custom-light: #636391;
$custom-dark: #000000;

JSON

{
  "hex": "#1e2a64",
  "rgb": {
    "r": 30,
    "g": 42,
    "b": 100
  },
  "hsl": {
    "h": 229.714,
    "s": 53.846,
    "l": 25.49
  },
  "oklch": {
    "l": 0.31164,
    "c": 0.1031,
    "h": 270.5
  },
  "luminance": 0.02852
}

Semantic roles & 50–950 ramp

primary

#1E2A64

secondary

#998A45

accent

#C44BDD

background

#F6F5F8

surface

#EBEAF0

border

#C6C6CB

text

#06050D

muted

#7A797D

Preview Lab

Preview with #1E2A64

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

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