#1E3452#1E3452

#1E3452 is a dark, moderate cyan. Relative luminance 0.033; OKLCH L 32.2% C 0.061 H 256.5°. Best body text is #FFFFFF at 12.59:1 contrast (WCAG AA passes).

Color values

HEX	#1E3452
RGB	rgb(30, 52, 82)
HSL	hsl(215, 46%, 22%)
HSV	hsv(215, 63%, 32%)
CMYK	cmyk(63.4%, 36.6%, 0%, 67.8%)
CIE-LAB	lab(21.36, 1.85, -20.90)
CIE-LCH	lch(21.36, 20.98, 275.05°)
OKLab	oklab(32.24% -0.0142 -0.059)
OKLCH	oklch(32.24% 0.061 256.5)
XYZ	xyz(3.2859, 3.3409, 8.4527)
Luminance	0.0334 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E3452 #523C1E

analogous

#1E4E52 #1E3452 #221E52

triadic

#1E3452 #521E34 #34521E

tetradic

#1E3452 #521E4E #523C1E #1E5222

square

#1E3452 #521E4E #523C1E #1E5222

split-complementary

#1E3452 #52221E #4E521E

monochromatic

#080E16 #0E1825 #1E3452 #2E507F #3F6DAC

Accessibility & contrast

On white

12.59

#1E3452 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#1E3452 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E3452

12.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E3452	#FFFFFF	#000000	##FFFFFF
##1E3452	1.00	12.59	1.67	12.59
#FFFFFF	12.59	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#283653

Deuteranopia (green-blind)

#213151

Tritanopia (blue-blind)

#003B3F

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #1e3452;
/* rgb */ color: rgb(30, 52, 82);
/* oklch */ color: oklch(32.2% 0.061 256.5);

Tailwind

colors: {
  custom: {
    50: '#5f6b83',
    500: '#1e3452',
    950: '#000000',
  },
}

SCSS

$custom: #1e3452;
$custom-light: #5f6b83;
$custom-dark: #000000;

JSON

{
  "hex": "#1e3452",
  "rgb": {
    "r": 30,
    "g": 52,
    "b": 82
  },
  "hsl": {
    "h": 214.615,
    "s": 46.429,
    "l": 21.961
  },
  "oklch": {
    "l": 0.32242,
    "c": 0.06073,
    "h": 256.5
  },
  "luminance": 0.03341
}

Semantic roles & 50–950 ramp

primary

#1E3452

secondary

#876B45

accent

#9E52D6

background

#F5F6F8

surface

#E9EBEF

border

#C5C6CA

text

#05060A

muted

#797A7C

Preview Lab

Preview with #1E3452

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

Preview Lab → · Contrast checker → · Palette generator →