#1E4E85#1E4E85

#1E4E85 is a dark, moderate cyan. Relative luminance 0.074; OKLCH L 42.1% C 0.105 H 254.1°. Best body text is #FFFFFF at 8.46:1 contrast (WCAG AA passes).

Color values

HEX	#1E4E85
RGB	rgb(30, 78, 133)
HSL	hsl(212, 63%, 32%)
HSV	hsv(212, 77%, 52%)
CMYK	cmyk(77.4%, 41.4%, 0%, 47.8%)
CIE-LAB	lab(32.74, 4.30, -35.46)
CIE-LCH	lch(32.74, 35.72, 276.91°)
OKLab	oklab(42.1% -0.0289 -0.1013)
OKLCH	oklch(42.1% 0.105 254.1)
XYZ	xyz(7.4919, 7.4174, 23.2226)
Luminance	0.0742 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E4E85 #85551E

analogous

#1E8285 #1E4E85 #221E85

triadic

#1E4E85 #851E4E #4E851E

tetradic

#1E4E85 #851E82 #85551E #1E8522

square

#1E4E85 #851E82 #85551E #1E8522

split-complementary

#1E4E85 #85221E #82851E

monochromatic

#071321 #133153 #1E4E85 #296BB7 #488AD6

Accessibility & contrast

On white

8.46

#1E4E85 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#1E4E85 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E4E85

8.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E4E85	#FFFFFF	#000000	##FFFFFF
##1E4E85	1.00	8.46	2.48	8.46
#FFFFFF	8.46	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#345287

Deuteranopia (green-blind)

#234984

Tritanopia (blue-blind)

#005B63

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #1e4e85;
/* rgb */ color: rgb(30, 78, 133);
/* oklch */ color: oklch(42.1% 0.105 254.1);

Tailwind

colors: {
  custom: {
    50: '#697fa9',
    500: '#1e4e85',
    950: '#000000',
  },
}

SCSS

$custom: #1e4e85;
$custom-light: #697fa9;
$custom-dark: #000000;

JSON

{
  "hex": "#1e4e85",
  "rgb": {
    "r": 30,
    "g": 78,
    "b": 133
  },
  "hsl": {
    "h": 212.039,
    "s": 63.19,
    "l": 31.961
  },
  "oklch": {
    "l": 0.42101,
    "c": 0.1053,
    "h": 254.1
  },
  "luminance": 0.07418
}

Semantic roles & 50–950 ramp

primary

#1E4E85

secondary

#B88347

accent

#9942E6

background

#F6F7FA

surface

#ECEEF4

border

#C7C9CE

text

#070A10

muted

#7A7C7F

Preview Lab

Preview with #1E4E85

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

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