#1E4372#1E4372

#1E4372 is a dark, moderate cyan. Relative luminance 0.055; OKLCH L 38.1% C 0.091 H 255.6°. Best body text is #FFFFFF at 10.00:1 contrast (WCAG AA passes).

Color values

HEX	#1E4372
RGB	rgb(30, 67, 114)
HSL	hsl(214, 58%, 28%)
HSV	hsv(214, 74%, 45%)
CMYK	cmyk(73.7%, 41.2%, 0%, 55.3%)
CIE-LAB	lab(28.13, 4.11, -30.94)
CIE-LCH	lch(28.13, 31.22, 277.57°)
OKLab	oklab(38.13% -0.0226 -0.0882)
OKLCH	oklch(38.13% 0.091 255.6)
XYZ	xyz(5.5787, 5.5046, 16.6848)
Luminance	0.0551 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E4372 #724D1E

analogous

#1E6D72 #1E4372 #231E72

triadic

#1E4372 #721E43 #43721E

tetradic

#1E4372 #721E6D #724D1E #1E7223

square

#1E4372 #721E6D #724D1E #1E7223

split-complementary

#1E4372 #72231E #6D721E

monochromatic

#060E18 #112742 #1E4372 #2B5FA2 #3E7DCC

Accessibility & contrast

On white

10.00

#1E4372 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#1E4372 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E4372

10.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E4372	#FFFFFF	#000000	##FFFFFF
##1E4372	1.00	10.00	2.10	10.00
#FFFFFF	10.00	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	10.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D4774

Deuteranopia (green-blind)

#203F71

Tritanopia (blue-blind)

#004E55

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #1e4372;
/* rgb */ color: rgb(30, 67, 114);
/* oklch */ color: oklch(38.1% 0.091 255.6);

Tailwind

colors: {
  custom: {
    50: '#65769b',
    500: '#1e4372',
    950: '#000000',
  },
}

SCSS

$custom: #1e4372;
$custom-light: #65769b;
$custom-dark: #000000;

JSON

{
  "hex": "#1e4372",
  "rgb": {
    "r": 30,
    "g": 67,
    "b": 114
  },
  "hsl": {
    "h": 213.571,
    "s": 58.333,
    "l": 28.235
  },
  "oklch": {
    "l": 0.38134,
    "c": 0.09106,
    "h": 255.6
  },
  "luminance": 0.05505
}

Semantic roles & 50–950 ramp

primary

#1E4372

secondary

#A67C46

accent

#9D46E2

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06080E

muted

#7A7B7E

Preview Lab

Preview with #1E4372

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

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