#1E2E8F#1E2E8F

#1E2E8F is a dark, vivid blue. Relative luminance 0.042; OKLCH L 36.0% C 0.160 H 269.0°. Best body text is #FFFFFF at 11.40:1 contrast (WCAG AA passes).

Color values

HEX	#1E2E8F
RGB	rgb(30, 46, 143)
HSL	hsl(232, 65%, 34%)
HSV	hsv(232, 79%, 56%)
CMYK	cmyk(79%, 67.8%, 0%, 43.9%)
CIE-LAB	lab(24.36, 30.17, -55.21)
CIE-LCH	lch(24.36, 62.91, 298.65°)
OKLab	oklab(36% -0.0028 -0.1598)
OKLCH	oklch(36% 0.16 269)
XYZ	xyz(6.4686, 4.2125, 26.4534)
Luminance	0.0421 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E2E8F #8F7F1E

analogous

#1E678F #1E2E8F #471E8F

triadic

#1E2E8F #8F1E2E #2E8F1E

tetradic

#1E2E8F #8F1E67 #8F7F1E #1E8F47

square

#1E2E8F #8F1E67 #8F7F1E #1E8F47

split-complementary

#1E2E8F #8F471E #678F1E

monochromatic

#090D2A #131E5C #1E2E8F #293EC2 #4E61DA

Accessibility & contrast

On white

11.40

#1E2E8F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#1E2E8F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E2E8F

11.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E2E8F	#FFFFFF	#000000	##FFFFFF
##1E2E8F	1.00	11.40	1.84	11.40
#FFFFFF	11.40	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F92

Deuteranopia (green-blind)

#00358D

Tritanopia (blue-blind)

#00485A

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #1e2e8f;
/* rgb */ color: rgb(30, 46, 143);
/* oklch */ color: oklch(36.0% 0.160 269.0);

Tailwind

colors: {
  custom: {
    50: '#6e66b1',
    500: '#1e2e8f',
    950: '#000000',
  },
}

SCSS

$custom: #1e2e8f;
$custom-light: #6e66b1;
$custom-dark: #000000;

JSON

{
  "hex": "#1e2e8f",
  "rgb": {
    "r": 30,
    "g": 46,
    "b": 143
  },
  "hsl": {
    "h": 231.504,
    "s": 65.318,
    "l": 33.922
  },
  "oklch": {
    "l": 0.35998,
    "c": 0.1598,
    "h": 269
  },
  "luminance": 0.04213
}

Semantic roles & 50–950 ramp

primary

#1E2E8F

secondary

#BCAD4C

accent

#D040E8

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#080611

muted

#7B7A80

Preview Lab

Preview with #1E2E8F

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

Preview Lab → · Contrast checker → · Palette generator →