#1E2E8D#1E2E8D

#1E2E8D is a dark, vivid blue. Relative luminance 0.042; OKLCH L 35.8% C 0.157 H 269.0°. Best body text is #FFFFFF at 11.47:1 contrast (WCAG AA passes).

Color values

HEX	#1E2E8D
RGB	rgb(30, 46, 141)
HSL	hsl(231, 65%, 34%)
HSV	hsv(231, 79%, 55%)
CMYK	cmyk(78.7%, 67.4%, 0%, 44.7%)
CIE-LAB	lab(24.17, 29.41, -54.28)
CIE-LCH	lch(24.17, 61.74, 298.44°)
OKLab	oklab(35.8% -0.0026 -0.1571)
OKLCH	oklch(35.8% 0.157 269)
XYZ	xyz(6.3185, 4.1524, 25.6626)
Luminance	0.0415 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E2E8D #8D7D1E

analogous

#1E658D #1E2E8D #451E8D

triadic

#1E2E8D #8D1E2E #2E8D1E

tetradic

#1E2E8D #8D1E65 #8D7D1E #1E8D45

square

#1E2E8D #8D1E65 #8D7D1E #1E8D45

split-complementary

#1E2E8D #8D451E #658D1E

monochromatic

#090D28 #131E5B #1E2E8D #293EBF #4C61D9

Accessibility & contrast

On white

11.47

#1E2E8D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#1E2E8D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E2E8D

11.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E2E8D	#FFFFFF	#000000	##FFFFFF
##1E2E8D	1.00	11.47	1.83	11.47
#FFFFFF	11.47	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F90

Deuteranopia (green-blind)

#00348B

Tritanopia (blue-blind)

#004759

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #1e2e8d;
/* rgb */ color: rgb(30, 46, 141);
/* oklch */ color: oklch(35.8% 0.157 269.0);

Tailwind

colors: {
  custom: {
    50: '#6d66af',
    500: '#1e2e8d',
    950: '#000000',
  },
}

SCSS

$custom: #1e2e8d;
$custom-light: #6d66af;
$custom-dark: #000000;

JSON

{
  "hex": "#1e2e8d",
  "rgb": {
    "r": 30,
    "g": 46,
    "b": 141
  },
  "hsl": {
    "h": 231.351,
    "s": 64.912,
    "l": 33.529
  },
  "oklch": {
    "l": 0.35798,
    "c": 0.1571,
    "h": 269
  },
  "luminance": 0.04153
}

Semantic roles & 50–950 ramp

primary

#1E2E8D

secondary

#BCAB4B

accent

#D040E8

background

#F7F6FA

surface

#EDEBF5

border

#C8C6CF

text

#080610

muted

#7B7A7F

Preview Lab

Preview with #1E2E8D

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

Preview Lab → · Contrast checker → · Palette generator →