#1E2A7A#1E2A7A

#1E2A7A is a dark, vivid blue. Relative luminance 0.033; OKLCH L 33.2% C 0.136 H 270.4°. Best body text is #FFFFFF at 12.59:1 contrast (WCAG AA passes).

Color values

HEX	#1E2A7A
RGB	rgb(30, 42, 122)
HSL	hsl(232, 61%, 30%)
HSV	hsv(232, 75%, 48%)
CMYK	cmyk(75.4%, 65.6%, 0%, 52.2%)
CIE-LAB	lab(21.34, 24.81, -46.97)
CIE-LCH	lch(21.34, 53.12, 297.84°)
OKLab	oklab(33.18% 0.001 -0.1357)
OKLCH	oklch(33.18% 0.136 270.4)
XYZ	xyz(4.8750, 3.3366, 18.7957)
Luminance	0.0334 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E2A7A #7A6E1E

analogous

#1E587A #1E2A7A #401E7A

triadic

#1E2A7A #7A1E2A #2A7A1E

tetradic

#1E2A7A #7A1E58 #7A6E1E #1E7A40

square

#1E2A7A #7A1E58 #7A6E1E #1E7A40

split-complementary

#1E2A7A #7A401E #587A1E

monochromatic

#060819 #121949 #1E2A7A #2A3BAB #4255D0

Accessibility & contrast

On white

12.59

#1E2A7A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#1E2A7A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E2A7A

12.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E2A7A	#FFFFFF	#000000	##FFFFFF
##1E2A7A	1.00	12.59	1.67	12.59
#FFFFFF	12.59	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00387D

Deuteranopia (green-blind)

#002F78

Tritanopia (blue-blind)

#003F4E

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #1e2a7a;
/* rgb */ color: rgb(30, 42, 122);
/* oklch */ color: oklch(33.2% 0.136 270.4);

Tailwind

colors: {
  custom: {
    50: '#6963a1',
    500: '#1e2a7a',
    950: '#000000',
  },
}

SCSS

$custom: #1e2a7a;
$custom-light: #6963a1;
$custom-dark: #000000;

JSON

{
  "hex": "#1e2a7a",
  "rgb": {
    "r": 30,
    "g": 42,
    "b": 122
  },
  "hsl": {
    "h": 232.174,
    "s": 60.526,
    "l": 29.804
  },
  "oklch": {
    "l": 0.33176,
    "c": 0.13571,
    "h": 270.4
  },
  "luminance": 0.03337
}

Semantic roles & 50–950 ramp

primary

#1E2A7A

secondary

#AEA046

accent

#CF44E4

background

#F6F5FA

surface

#ECEAF3

border

#C7C6CD

text

#07050F

muted

#7A797F

Preview Lab

Preview with #1E2A7A

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

Preview Lab → · Contrast checker → · Palette generator →