#1E2D63#1E2D63

#1E2D63 is a dark, moderate blue. Relative luminance 0.031; OKLCH L 31.8% C 0.097 H 268.7°. Best body text is #FFFFFF at 13.04:1 contrast (WCAG AA passes).

Color values

HEX	#1E2D63
RGB	rgb(30, 45, 99)
HSL	hsl(227, 53%, 25%)
HSV	hsv(227, 70%, 39%)
CMYK	cmyk(69.7%, 54.5%, 0%, 61.2%)
CIE-LAB	lab(20.26, 13.56, -33.90)
CIE-LCH	lch(20.26, 36.51, 291.81°)
OKLab	oklab(31.76% -0.0023 -0.0972)
OKLCH	oklch(31.76% 0.097 268.7)
XYZ	xyz(3.7252, 3.0533, 12.1950)
Luminance	0.0305 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E2D63 #63541E

analogous

#1E4F63 #1E2D63 #321E63

triadic

#1E2D63 #631E2D #2D631E

tetradic

#1E2D63 #631E4F #63541E #1E6332

square

#1E2D63 #631E4F #63541E #1E6332

split-complementary

#1E2D63 #63321E #4F631E

monochromatic

#070B17 #101834 #1E2D63 #2C4292 #3A58C1

Accessibility & contrast

On white

13.04

#1E2D63 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#1E2D63 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E2D63

13.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E2D63	#FFFFFF	#000000	##FFFFFF
##1E2D63	1.00	13.04	1.61	13.04
#FFFFFF	13.04	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D3465

Deuteranopia (green-blind)

#002E62

Tritanopia (blue-blind)

#003A43

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #1e2d63;
/* rgb */ color: rgb(30, 45, 99);
/* oklch */ color: oklch(31.8% 0.097 268.7);

Tailwind

colors: {
  custom: {
    50: '#636590',
    500: '#1e2d63',
    950: '#000000',
  },
}

SCSS

$custom: #1e2d63;
$custom-light: #636590;
$custom-dark: #000000;

JSON

{
  "hex": "#1e2d63",
  "rgb": {
    "r": 30,
    "g": 45,
    "b": 99
  },
  "hsl": {
    "h": 226.957,
    "s": 53.488,
    "l": 25.294
  },
  "oklch": {
    "l": 0.31755,
    "c": 0.09727,
    "h": 268.7
  },
  "luminance": 0.03054
}

Semantic roles & 50–950 ramp

primary

#1E2D63

secondary

#988645

accent

#BD4BDD

background

#F6F6F8

surface

#EBEBF0

border

#C6C6CB

text

#06050C

muted

#7A7A7D

Preview Lab

Preview with #1E2D63

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

Preview Lab → · Contrast checker → · Palette generator →