#1E2A97#1E2A97

#1E2A97 is a dark, vivid blue. Relative luminance 0.042; OKLCH L 36.1% C 0.175 H 269.5°. Best body text is #FFFFFF at 11.46:1 contrast (WCAG AA passes).

Color values

HEX	#1E2A97
RGB	rgb(30, 42, 151)
HSL	hsl(234, 67%, 35%)
HSV	hsv(234, 80%, 59%)
CMYK	cmyk(80.1%, 72.2%, 0%, 40.8%)
CIE-LAB	lab(24.21, 35.73, -60.39)
CIE-LCH	lch(24.21, 70.17, 300.61°)
OKLab	oklab(36.13% -0.0015 -0.1749)
OKLCH	oklch(36.13% 0.175 269.5)
XYZ	xyz(6.9474, 4.1655, 29.7100)
Luminance	0.0417 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E2A97 #978B1E

analogous

#1E6697 #1E2A97 #4F1E97

triadic

#1E2A97 #971E2A #2A971E

tetradic

#1E2A97 #971E66 #978B1E #1E974F

square

#1E2A97 #971E66 #978B1E #1E974F

split-complementary

#1E2A97 #974F1E #66971E

monochromatic

#0A0E31 #141C64 #1E2A97 #2838CA #5360DD

Accessibility & contrast

On white

11.46

#1E2A97 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#1E2A97 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E2A97

11.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E2A97	#FFFFFF	#000000	##FFFFFF
##1E2A97	1.00	11.46	1.83	11.46
#FFFFFF	11.46	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F9A

Deuteranopia (green-blind)

#003495

Tritanopia (blue-blind)

#00495D

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #1e2a97;
/* rgb */ color: rgb(30, 42, 151);
/* oklch */ color: oklch(36.1% 0.175 269.5);

Tailwind

colors: {
  custom: {
    50: '#7064b7',
    500: '#1e2a97',
    950: '#000000',
  },
}

SCSS

$custom: #1e2a97;
$custom-light: #7064b7;
$custom-dark: #000000;

JSON

{
  "hex": "#1e2a97",
  "rgb": {
    "r": 30,
    "g": 42,
    "b": 151
  },
  "hsl": {
    "h": 234.05,
    "s": 66.851,
    "l": 35.49
  },
  "oklch": {
    "l": 0.36132,
    "c": 0.17493,
    "h": 269.5
  },
  "luminance": 0.04166
}

Semantic roles & 50–950 ramp

primary

#1E2A97

secondary

#C0B551

accent

#D93EEA

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#090511

muted

#7B7A80

Preview Lab

Preview with #1E2A97

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

Preview Lab → · Contrast checker → · Palette generator →