#1E4E5D#1E4E5D

#1E4E5D is a dark, muted cyan. Relative luminance 0.065; OKLCH L 39.8% C 0.057 H 221.7°. Best body text is #FFFFFF at 9.12:1 contrast (WCAG AA passes).

Color values

HEX	#1E4E5D
RGB	rgb(30, 78, 93)
HSL	hsl(194, 51%, 24%)
HSV	hsv(194, 68%, 36%)
CMYK	cmyk(67.7%, 16.1%, 0%, 63.5%)
CIE-LAB	lab(30.68, -10.95, -13.61)
CIE-LCH	lch(30.68, 17.47, 231.18°)
OKLab	oklab(39.8% -0.0426 -0.0379)
OKLCH	oklch(39.8% 0.057 221.7)
XYZ	xyz(5.2348, 6.5146, 11.3354)
Luminance	0.0651 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E4E5D #5D2D1E

analogous

#1E5D4D #1E4E5D #1E2F5D

triadic

#1E4E5D #5D1E4E #4E5D1E

tetradic

#1E4E5D #4D1E5D #5D2D1E #2F5D1E

square

#1E4E5D #4D1E5D #5D2D1E #2F5D1E

split-complementary

#1E4E5D #5D1E2F #5D4D1E

monochromatic

#071317 #0F272F #1E4E5D #2D758B #3C9CBA

Accessibility & contrast

On white

9.12

#1E4E5D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#1E4E5D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E4E5D

9.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E4E5D	#FFFFFF	#000000	##FFFFFF
##1E4E5D	1.00	9.12	2.30	9.12
#FFFFFF	9.12	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#454C5E

Deuteranopia (green-blind)

#3C455D

Tritanopia (blue-blind)

#005353

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #1e4e5d;
/* rgb */ color: rgb(30, 78, 93);
/* oklch */ color: oklch(39.8% 0.057 221.7);

Tailwind

colors: {
  custom: {
    50: '#627f8b',
    500: '#1e4e5d',
    950: '#000000',
  },
}

SCSS

$custom: #1e4e5d;
$custom-light: #627f8b;
$custom-dark: #000000;

JSON

{
  "hex": "#1e4e5d",
  "rgb": {
    "r": 30,
    "g": 78,
    "b": 93
  },
  "hsl": {
    "h": 194.286,
    "s": 51.22,
    "l": 24.118
  },
  "oklch": {
    "l": 0.39795,
    "c": 0.05704,
    "h": 221.7
  },
  "luminance": 0.06515
}

Semantic roles & 50–950 ramp

primary

#1E4E5D

secondary

#925745

accent

#6F4DDB

background

#F6F7F8

surface

#EBEEF0

border

#C6C9CB

text

#050A0B

muted

#7A7C7C

Preview Lab

Preview with #1E4E5D

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

Preview Lab → · Contrast checker → · Palette generator →