#1E445A#1E445A

#1E445A is a dark, muted cyan. Relative luminance 0.051; OKLCH L 36.9% C 0.057 H 236.6°. Best body text is #FFFFFF at 10.35:1 contrast (WCAG AA passes).

Color values

HEX	#1E445A
RGB	rgb(30, 68, 90)
HSL	hsl(202, 50%, 24%)
HSV	hsv(202, 67%, 35%)
CMYK	cmyk(66.7%, 24.4%, 0%, 64.7%)
CIE-LAB	lab(27.15, -5.83, -17.11)
CIE-LCH	lch(27.15, 18.08, 251.19°)
OKLab	oklab(36.94% -0.0316 -0.0479)
OKLCH	oklch(36.94% 0.057 236.6)
XYZ	xyz(4.4473, 5.1480, 10.4302)
Luminance	0.0515 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E445A #5A341E

analogous

#1E5A52 #1E445A #1E265A

triadic

#1E445A #5A1E44 #445A1E

tetradic

#1E445A #521E5A #5A341E #265A1E

square

#1E445A #521E5A #5A341E #265A1E

split-complementary

#1E445A #5A1E26 #5A521E

monochromatic

#081117 #0F212C #1E445A #2D6788 #3D89B6

Accessibility & contrast

On white

10.35

#1E445A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#1E445A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E445A

10.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E445A	#FFFFFF	#000000	##FFFFFF
##1E445A	1.00	10.35	2.03	10.35
#FFFFFF	10.35	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A445B

Deuteranopia (green-blind)

#313D5A

Tritanopia (blue-blind)

#004A4B

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #1e445a;
/* rgb */ color: rgb(30, 68, 90);
/* oklch */ color: oklch(36.9% 0.057 236.6);

Tailwind

colors: {
  custom: {
    50: '#617788',
    500: '#1e445a',
    950: '#000000',
  },
}

SCSS

$custom: #1e445a;
$custom-light: #617788;
$custom-dark: #000000;

JSON

{
  "hex": "#1e445a",
  "rgb": {
    "r": 30,
    "g": 68,
    "b": 90
  },
  "hsl": {
    "h": 202,
    "s": 50,
    "l": 23.529
  },
  "oklch": {
    "l": 0.36942,
    "c": 0.05744,
    "h": 236.6
  },
  "luminance": 0.05148
}

Semantic roles & 50–950 ramp

primary

#1E445A

secondary

#8F6045

accent

#814EDA

background

#F5F7F8

surface

#EAEDF0

border

#C6C8CB

text

#05080B

muted

#797B7C

Preview Lab

Preview with #1E445A

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

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