#1E2E89#1E2E89

#1E2E89 is a dark, vivid blue. Relative luminance 0.040; OKLCH L 35.4% C 0.152 H 269.1°. Best body text is #FFFFFF at 11.62:1 contrast (WCAG AA passes).

Color values

HEX	#1E2E89
RGB	rgb(30, 46, 137)
HSL	hsl(231, 64%, 33%)
HSV	hsv(231, 78%, 54%)
CMYK	cmyk(78.1%, 66.4%, 0%, 46.3%)
CIE-LAB	lab(23.79, 27.87, -52.42)
CIE-LCH	lch(23.79, 59.37, 298.00°)
OKLab	oklab(35.4% -0.0024 -0.1516)
OKLCH	oklch(35.4% 0.152 269.1)
XYZ	xyz(6.0262, 4.0355, 24.1234)
Luminance	0.0404 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E2E89 #89791E

analogous

#1E6389 #1E2E89 #431E89

triadic

#1E2E89 #891E2E #2E891E

tetradic

#1E2E89 #891E63 #89791E #1E8943

square

#1E2E89 #891E63 #89791E #1E8943

split-complementary

#1E2E89 #89431E #63891E

monochromatic

#080C25 #131D57 #1E2E89 #293FBB #4A5FD7

Accessibility & contrast

On white

11.62

#1E2E89 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#1E2E89 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E2E89

11.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E2E89	#FFFFFF	#000000	##FFFFFF
##1E2E89	1.00	11.62	1.81	11.62
#FFFFFF	11.62	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E8C

Deuteranopia (green-blind)

#003487

Tritanopia (blue-blind)

#004657

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #1e2e89;
/* rgb */ color: rgb(30, 46, 137);
/* oklch */ color: oklch(35.4% 0.152 269.1);

Tailwind

colors: {
  custom: {
    50: '#6c66ac',
    500: '#1e2e89',
    950: '#000000',
  },
}

SCSS

$custom: #1e2e89;
$custom-light: #6c66ac;
$custom-dark: #000000;

JSON

{
  "hex": "#1e2e89",
  "rgb": {
    "r": 30,
    "g": 46,
    "b": 137
  },
  "hsl": {
    "h": 231.028,
    "s": 64.072,
    "l": 32.745
  },
  "oklch": {
    "l": 0.35403,
    "c": 0.15165,
    "h": 269.1
  },
  "luminance": 0.04036
}

Semantic roles & 50–950 ramp

primary

#1E2E89

secondary

#BAA949

accent

#CE41E7

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#080610

muted

#7B7A7F

Preview Lab

Preview with #1E2E89

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

Preview Lab → · Contrast checker → · Palette generator →