#1E2F66#1E2F66

#1E2F66 is a dark, moderate blue. Relative luminance 0.033; OKLCH L 32.5% C 0.099 H 267.7°. Best body text is #FFFFFF at 12.70:1 contrast (WCAG AA passes).

Color values

HEX	#1E2F66
RGB	rgb(30, 47, 102)
HSL	hsl(226, 55%, 26%)
HSV	hsv(226, 71%, 40%)
CMYK	cmyk(70.6%, 53.9%, 0%, 60%)
CIE-LAB	lab(21.09, 13.32, -34.52)
CIE-LCH	lch(21.09, 37.00, 291.11°)
OKLab	oklab(32.46% -0.004 -0.099)
OKLCH	oklch(32.46% 0.099 267.7)
XYZ	xyz(3.9494, 3.2680, 12.9904)
Luminance	0.0327 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E2F66 #66551E

analogous

#1E5366 #1E2F66 #311E66

triadic

#1E2F66 #661E2F #2F661E

tetradic

#1E2F66 #661E53 #66551E #1E6631

square

#1E2F66 #661E53 #66551E #1E6631

split-complementary

#1E2F66 #66311E #53661E

monochromatic

#070B18 #101937 #1E2F66 #2C4595 #3A5BC5

Accessibility & contrast

On white

12.70

#1E2F66 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#1E2F66 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E2F66

12.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E2F66	#FFFFFF	#000000	##FFFFFF
##1E2F66	1.00	12.70	1.65	12.70
#FFFFFF	12.70	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F3668

Deuteranopia (green-blind)

#003065

Tritanopia (blue-blind)

#003C45

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #1e2f66;
/* rgb */ color: rgb(30, 47, 102);
/* oklch */ color: oklch(32.5% 0.099 267.7);

Tailwind

colors: {
  custom: {
    50: '#636792',
    500: '#1e2f66',
    950: '#000000',
  },
}

SCSS

$custom: #1e2f66;
$custom-light: #636792;
$custom-dark: #000000;

JSON

{
  "hex": "#1e2f66",
  "rgb": {
    "r": 30,
    "g": 47,
    "b": 102
  },
  "hsl": {
    "h": 225.833,
    "s": 54.545,
    "l": 25.882
  },
  "oklch": {
    "l": 0.32457,
    "c": 0.09912,
    "h": 267.7
  },
  "luminance": 0.03268
}

Semantic roles & 50–950 ramp

primary

#1E2F66

secondary

#9B8645

accent

#BB4ADE

background

#F6F6F9

surface

#EBEBF1

border

#C6C6CB

text

#06060D

muted

#7A7A7E

Preview Lab

Preview with #1E2F66

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

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