#1E2F63#1E2F63

#1E2F63 is a dark, moderate blue. Relative luminance 0.032; OKLCH L 32.2% C 0.094 H 267.3°. Best body text is #FFFFFF at 12.79:1 contrast (WCAG AA passes).

Color values

HEX	#1E2F63
RGB	rgb(30, 47, 99)
HSL	hsl(225, 53%, 25%)
HSV	hsv(225, 70%, 39%)
CMYK	cmyk(69.7%, 52.5%, 0%, 61.2%)
CIE-LAB	lab(20.86, 12.12, -32.92)
CIE-LCH	lch(20.86, 35.08, 290.22°)
OKLab	oklab(32.22% -0.0044 -0.0943)
OKLCH	oklch(32.22% 0.094 267.3)
XYZ	xyz(3.8033, 3.2095, 12.2210)
Luminance	0.0321 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E2F63 #63521E

analogous

#1E5163 #1E2F63 #2F1E63

triadic

#1E2F63 #631E2F #2F631E

tetradic

#1E2F63 #631E51 #63521E #1E632F

square

#1E2F63 #631E51 #63521E #1E632F

split-complementary

#1E2F63 #632F1E #51631E

monochromatic

#070B17 #101934 #1E2F63 #2C4592 #3A5CC1

Accessibility & contrast

On white

12.79

#1E2F63 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#1E2F63 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E2F63

12.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E2F63	#FFFFFF	#000000	##FFFFFF
##1E2F63	1.00	12.79	1.64	12.79
#FFFFFF	12.79	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#133565

Deuteranopia (green-blind)

#032F62

Tritanopia (blue-blind)

#003B44

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #1e2f63;
/* rgb */ color: rgb(30, 47, 99);
/* oklch */ color: oklch(32.2% 0.094 267.3);

Tailwind

colors: {
  custom: {
    50: '#636790',
    500: '#1e2f63',
    950: '#000000',
  },
}

SCSS

$custom: #1e2f63;
$custom-light: #636790;
$custom-dark: #000000;

JSON

{
  "hex": "#1e2f63",
  "rgb": {
    "r": 30,
    "g": 47,
    "b": 99
  },
  "hsl": {
    "h": 225.217,
    "s": 53.488,
    "l": 25.294
  },
  "oklch": {
    "l": 0.32217,
    "c": 0.09443,
    "h": 267.3
  },
  "luminance": 0.0321
}

Semantic roles & 50–950 ramp

primary

#1E2F63

secondary

#988345

accent

#B94BDD

background

#F6F6F8

surface

#EBEBF0

border

#C6C6CB

text

#06060C

muted

#7A7A7D

Preview Lab

Preview with #1E2F63

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

Preview Lab → · Contrast checker → · Palette generator →