#1E235F#1E235F

#1E235F is a dark, moderate blue. Relative luminance 0.023; OKLCH L 29.2% C 0.105 H 274.2°. Best body text is #FFFFFF at 14.38:1 contrast (WCAG AA passes).

Color values

HEX	#1E235F
RGB	rgb(30, 35, 95)
HSL	hsl(235, 52%, 25%)
HSV	hsv(235, 68%, 37%)
CMYK	cmyk(68.4%, 63.2%, 0%, 62.7%)
CIE-LAB	lab(17.01, 19.20, -36.52)
CIE-LCH	lch(17.01, 41.26, 297.73°)
OKLab	oklab(29.22% 0.0078 -0.1051)
OKLCH	oklch(29.22% 0.105 274.2)
XYZ	xyz(3.2013, 2.3040, 11.1003)
Luminance	0.0230 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E235F #5F5A1E

analogous

#1E445F #1E235F #3A1E5F

triadic

#1E235F #5F1E23 #235F1E

tetradic

#1E235F #5F1E44 #5F5A1E #1E5F3A

square

#1E235F #5F1E44 #5F5A1E #1E5F3A

split-complementary

#1E235F #5F3A1E #445F1E

monochromatic

#070917 #0F1230 #1E235F #2D348E #3B45BC

Accessibility & contrast

On white

14.38

#1E235F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#1E235F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E235F

14.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E235F	#FFFFFF	#000000	##FFFFFF
##1E235F	1.00	14.38	1.46	14.38
#FFFFFF	14.38	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D61

Deuteranopia (green-blind)

#00275E

Tritanopia (blue-blind)

#00323D

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #1e235f;
/* rgb */ color: rgb(30, 35, 95);
/* oklch */ color: oklch(29.2% 0.105 274.2);

Tailwind

colors: {
  custom: {
    50: '#625d8d',
    500: '#1e235f',
    950: '#000000',
  },
}

SCSS

$custom: #1e235f;
$custom-light: #625d8d;
$custom-dark: #000000;

JSON

{
  "hex": "#1e235f",
  "rgb": {
    "r": 30,
    "g": 35,
    "b": 95
  },
  "hsl": {
    "h": 235.385,
    "s": 52,
    "l": 24.51
  },
  "oklch": {
    "l": 0.29218,
    "c": 0.10539,
    "h": 274.2
  },
  "luminance": 0.02304
}

Semantic roles & 50–950 ramp

primary

#1E235F

secondary

#948E45

accent

#D04CDB

background

#F6F5F8

surface

#EBE9F0

border

#C6C5CB

text

#06040C

muted

#7A797D

Preview Lab

Preview with #1E235F

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

Preview Lab → · Contrast checker → · Palette generator →