#1E296A#1E296A

#1E296A is a dark, moderate blue. Relative luminance 0.029; OKLCH L 31.5% C 0.114 H 271.1°. Best body text is #FFFFFF at 13.29:1 contrast (WCAG AA passes).

Color values

HEX	#1E296A
RGB	rgb(30, 41, 106)
HSL	hsl(231, 56%, 27%)
HSV	hsv(231, 72%, 42%)
CMYK	cmyk(71.7%, 61.3%, 0%, 58.4%)
CIE-LAB	lab(19.65, 19.23, -39.45)
CIE-LCH	lch(19.65, 43.89, 295.99°)
OKLab	oklab(31.48% 0.0021 -0.1136)
OKLCH	oklch(31.48% 0.114 271.1)
XYZ	xyz(3.9290, 2.9021, 13.9860)
Luminance	0.0290 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E296A #6A5F1E

analogous

#1E4F6A #1E296A #391E6A

triadic

#1E296A #6A1E29 #296A1E

tetradic

#1E296A #6A1E4F #6A5F1E #1E6A39

square

#1E296A #6A1E4F #6A5F1E #1E6A39

split-complementary

#1E296A #6A391E #4F6A1E

monochromatic

#070918 #11173A #1E296A #2C3B9A #3B4FC7

Accessibility & contrast

On white

13.29

#1E296A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#1E296A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E296A

13.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E296A	#FFFFFF	#000000	##FFFFFF
##1E296A	1.00	13.29	1.58	13.29
#FFFFFF	13.29	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00336C

Deuteranopia (green-blind)

#002C69

Tritanopia (blue-blind)

#003945

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #1e296a;
/* rgb */ color: rgb(30, 41, 106);
/* oklch */ color: oklch(31.5% 0.114 271.1);

Tailwind

colors: {
  custom: {
    50: '#656295',
    500: '#1e296a',
    950: '#000000',
  },
}

SCSS

$custom: #1e296a;
$custom-light: #656295;
$custom-dark: #000000;

JSON

{
  "hex": "#1e296a",
  "rgb": {
    "r": 30,
    "g": 41,
    "b": 106
  },
  "hsl": {
    "h": 231.316,
    "s": 55.882,
    "l": 26.667
  },
  "oklch": {
    "l": 0.31476,
    "c": 0.11366,
    "h": 271.1
  },
  "luminance": 0.02903
}

Semantic roles & 50–950 ramp

primary

#1E296A

secondary

#9E9245

accent

#C949DF

background

#F6F5F9

surface

#EBEAF2

border

#C6C6CC

text

#06050D

muted

#7A797E

Preview Lab

Preview with #1E296A

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

Preview Lab → · Contrast checker → · Palette generator →