#1E235C#1E235C

#1E235C is a dark, moderate blue. Relative luminance 0.023; OKLCH L 28.9% C 0.101 H 274.4°. Best body text is #FFFFFF at 14.48:1 contrast (WCAG AA passes).

Color values

HEX	#1E235C
RGB	rgb(30, 35, 92)
HSL	hsl(235, 51%, 24%)
HSV	hsv(235, 67%, 36%)
CMYK	cmyk(67.4%, 62%, 0%, 63.9%)
CIE-LAB	lab(16.75, 18.03, -34.94)
CIE-LCH	lch(16.75, 39.32, 297.29°)
OKLab	oklab(28.95% 0.0078 -0.1005)
OKLCH	oklch(28.95% 0.101 274.4)
XYZ	xyz(3.0676, 2.2505, 10.3959)
Luminance	0.0225 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E235C #5C571E

analogous

#1E425C #1E235C #381E5C

triadic

#1E235C #5C1E23 #235C1E

tetradic

#1E235C #5C1E42 #5C571E #1E5C38

square

#1E235C #5C1E42 #5C571E #1E5C38

split-complementary

#1E235C #5C381E #425C1E

monochromatic

#080917 #0F112E #1E235C #2D358A #3C46B8

Accessibility & contrast

On white

14.48

#1E235C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#1E235C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E235C

14.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E235C	#FFFFFF	#000000	##FFFFFF
##1E235C	1.00	14.48	1.45	14.48
#FFFFFF	14.48	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C5E

Deuteranopia (green-blind)

#00275B

Tritanopia (blue-blind)

#00313B

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #1e235c;
/* rgb */ color: rgb(30, 35, 92);
/* oklch */ color: oklch(28.9% 0.101 274.4);

Tailwind

colors: {
  custom: {
    50: '#625d8b',
    500: '#1e235c',
    950: '#000000',
  },
}

SCSS

$custom: #1e235c;
$custom-light: #625d8b;
$custom-dark: #000000;

JSON

{
  "hex": "#1e235c",
  "rgb": {
    "r": 30,
    "g": 35,
    "b": 92
  },
  "hsl": {
    "h": 235.161,
    "s": 50.82,
    "l": 23.922
  },
  "oklch": {
    "l": 0.28946,
    "c": 0.10077,
    "h": 274.4
  },
  "luminance": 0.02251
}

Semantic roles & 50–950 ramp

primary

#1E235C

secondary

#918B45

accent

#CF4DDA

background

#F6F5F8

surface

#EBE9F0

border

#C6C5CB

text

#05040C

muted

#7A797D

Preview Lab

Preview with #1E235C

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

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