#1E2860#1E2860

#1E2860 is a dark, moderate blue. Relative luminance 0.026; OKLCH L 30.4% C 0.100 H 271.6°. Best body text is #FFFFFF at 13.75:1 contrast (WCAG AA passes).

Color values

HEX	#1E2860
RGB	rgb(30, 40, 96)
HSL	hsl(231, 52%, 25%)
HSV	hsv(231, 69%, 38%)
CMYK	cmyk(68.7%, 58.3%, 0%, 62.4%)
CIE-LAB	lab(18.53, 15.98, -34.71)
CIE-LCH	lch(18.53, 38.21, 294.73°)
OKLab	oklab(30.38% 0.0027 -0.0997)
OKLCH	oklch(30.38% 0.1 271.6)
XYZ	xyz(3.4048, 2.6378, 11.3938)
Luminance	0.0264 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E2860 #60561E

analogous

#1E4960 #1E2860 #351E60

triadic

#1E2860 #601E28 #28601E

tetradic

#1E2860 #601E49 #60561E #1E6035

square

#1E2860 #601E49 #60561E #1E6035

split-complementary

#1E2860 #60351E #49601E

monochromatic

#070A17 #0F1531 #1E2860 #2D3B8F #3B4FBD

Accessibility & contrast

On white

13.75

#1E2860 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#1E2860 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E2860

13.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E2860	#FFFFFF	#000000	##FFFFFF
##1E2860	1.00	13.75	1.53	13.75
#FFFFFF	13.75	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#013062

Deuteranopia (green-blind)

#002A5F

Tritanopia (blue-blind)

#00353F

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #1e2860;
/* rgb */ color: rgb(30, 40, 96);
/* oklch */ color: oklch(30.4% 0.100 271.6);

Tailwind

colors: {
  custom: {
    50: '#62618e',
    500: '#1e2860',
    950: '#000000',
  },
}

SCSS

$custom: #1e2860;
$custom-light: #62618e;
$custom-dark: #000000;

JSON

{
  "hex": "#1e2860",
  "rgb": {
    "r": 30,
    "g": 40,
    "b": 96
  },
  "hsl": {
    "h": 230.909,
    "s": 52.381,
    "l": 24.706
  },
  "oklch": {
    "l": 0.3038,
    "c": 0.09976,
    "h": 271.6
  },
  "luminance": 0.02638
}

Semantic roles & 50–950 ramp

primary

#1E2860

secondary

#958945

accent

#C64CDC

background

#F6F5F8

surface

#EBE9F0

border

#C6C5CB

text

#06050C

muted

#7A797D

Preview Lab

Preview with #1E2860

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

Preview Lab → · Contrast checker → · Palette generator →