#1E2A85#1E2A85

#1E2A85 is a dark, vivid blue. Relative luminance 0.036; OKLCH L 34.3% C 0.151 H 270.1°. Best body text is #FFFFFF at 12.17:1 contrast (WCAG AA passes).

Color values

HEX	#1E2A85
RGB	rgb(30, 42, 133)
HSL	hsl(233, 63%, 32%)
HSV	hsv(233, 77%, 52%)
CMYK	cmyk(77.4%, 68.4%, 0%, 47.8%)
CIE-LAB	lab(22.39, 29.03, -52.21)
CIE-LCH	lch(22.39, 59.74, 299.08°)
OKLab	oklab(34.26% 0.0003 -0.151)
OKLCH	oklch(34.26% 0.151 270.1)
XYZ	xyz(5.5956, 3.6248, 22.5905)
Luminance	0.0362 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E2A85 #85791E

analogous

#1E5E85 #1E2A85 #461E85

triadic

#1E2A85 #851E2A #2A851E

tetradic

#1E2A85 #851E5E #85791E #1E8546

square

#1E2A85 #851E5E #85791E #1E8546

split-complementary

#1E2A85 #85461E #5E851E

monochromatic

#070A21 #131A53 #1E2A85 #293AB7 #4858D6

Accessibility & contrast

On white

12.17

#1E2A85 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#1E2A85 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E2A85

12.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E2A85	#FFFFFF	#000000	##FFFFFF
##1E2A85	1.00	12.17	1.73	12.17
#FFFFFF	12.17	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A88

Deuteranopia (green-blind)

#003183

Tritanopia (blue-blind)

#004253

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #1e2a85;
/* rgb */ color: rgb(30, 42, 133);
/* oklch */ color: oklch(34.3% 0.151 270.1);

Tailwind

colors: {
  custom: {
    50: '#6b63a9',
    500: '#1e2a85',
    950: '#000000',
  },
}

SCSS

$custom: #1e2a85;
$custom-light: #6b63a9;
$custom-dark: #000000;

JSON

{
  "hex": "#1e2a85",
  "rgb": {
    "r": 30,
    "g": 42,
    "b": 133
  },
  "hsl": {
    "h": 233.01,
    "s": 63.19,
    "l": 31.961
  },
  "oklch": {
    "l": 0.34262,
    "c": 0.15104,
    "h": 270.1
  },
  "luminance": 0.03625
}

Semantic roles & 50–950 ramp

primary

#1E2A85

secondary

#B8AB47

accent

#D342E6

background

#F7F5FA

surface

#EDEAF4

border

#C8C6CE

text

#080510

muted

#7B797F

Preview Lab

Preview with #1E2A85

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

Preview Lab → · Contrast checker → · Palette generator →