#1E2B94#1E2B94

#1E2B94 is a dark, vivid blue. Relative luminance 0.041; OKLCH L 36.0% C 0.170 H 269.5°. Best body text is #FFFFFF at 11.49:1 contrast (WCAG AA passes).

Color values

HEX	#1E2B94
RGB	rgb(30, 43, 148)
HSL	hsl(233, 66%, 35%)
HSV	hsv(233, 80%, 58%)
CMYK	cmyk(79.7%, 70.9%, 0%, 42%)
CIE-LAB	lab(24.13, 34.00, -58.67)
CIE-LCH	lch(24.13, 67.81, 300.09°)
OKLab	oklab(35.98% -0.0016 -0.1699)
OKLCH	oklch(35.98% 0.17 269.5)
XYZ	xyz(6.7428, 4.1411, 28.4552)
Luminance	0.0414 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E2B94 #94871E

analogous

#1E6694 #1E2B94 #4C1E94

triadic

#1E2B94 #941E2B #2B941E

tetradic

#1E2B94 #941E66 #94871E #1E944C

square

#1E2B94 #941E66 #94871E #1E944C

split-complementary

#1E2B94 #944C1E #66941E

monochromatic

#090D2E #141C61 #1E2B94 #283AC7 #5160DC

Accessibility & contrast

On white

11.49

#1E2B94 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#1E2B94 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E2B94

11.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E2B94	#FFFFFF	#000000	##FFFFFF
##1E2B94	1.00	11.49	1.83	11.49
#FFFFFF	11.49	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F97

Deuteranopia (green-blind)

#003492

Tritanopia (blue-blind)

#00485C

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #1e2b94;
/* rgb */ color: rgb(30, 43, 148);
/* oklch */ color: oklch(36.0% 0.170 269.5);

Tailwind

colors: {
  custom: {
    50: '#6f65b4',
    500: '#1e2b94',
    950: '#000000',
  },
}

SCSS

$custom: #1e2b94;
$custom-light: #6f65b4;
$custom-dark: #000000;

JSON

{
  "hex": "#1e2b94",
  "rgb": {
    "r": 30,
    "g": 43,
    "b": 148
  },
  "hsl": {
    "h": 233.39,
    "s": 66.292,
    "l": 34.902
  },
  "oklch": {
    "l": 0.35982,
    "c": 0.16992,
    "h": 269.5
  },
  "luminance": 0.04142
}

Semantic roles & 50–950 ramp

primary

#1E2B94

secondary

#BFB24F

accent

#D63FE9

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#090511

muted

#7B7A80

Preview Lab

Preview with #1E2B94

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

Preview Lab → · Contrast checker → · Palette generator →