#1E4D85#1E4D85

#1E4D85 is a dark, moderate cyan. Relative luminance 0.073; OKLCH L 41.9% C 0.106 H 254.8°. Best body text is #FFFFFF at 8.55:1 contrast (WCAG AA passes).

Color values

HEX	#1E4D85
RGB	rgb(30, 77, 133)
HSL	hsl(213, 63%, 32%)
HSV	hsv(213, 77%, 52%)
CMYK	cmyk(77.4%, 42.1%, 0%, 47.8%)
CIE-LAB	lab(32.43, 4.97, -35.96)
CIE-LCH	lch(32.43, 36.30, 277.86°)
OKLab	oklab(41.86% -0.0279 -0.1027)
OKLCH	oklch(41.86% 0.106 254.8)
XYZ	xyz(7.4214, 7.2764, 23.1991)
Luminance	0.0728 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E4D85 #85561E

analogous

#1E8185 #1E4D85 #221E85

triadic

#1E4D85 #851E4D #4D851E

tetradic

#1E4D85 #851E81 #85561E #1E8522

square

#1E4D85 #851E81 #85561E #1E8522

split-complementary

#1E4D85 #85221E #81851E

monochromatic

#071321 #133053 #1E4D85 #296AB7 #4889D6

Accessibility & contrast

On white

8.55

#1E4D85 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#1E4D85 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E4D85

8.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E4D85	#FFFFFF	#000000	##FFFFFF
##1E4D85	1.00	8.55	2.46	8.55
#FFFFFF	8.55	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#325187

Deuteranopia (green-blind)

#214884

Tritanopia (blue-blind)

#005A62

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #1e4d85;
/* rgb */ color: rgb(30, 77, 133);
/* oklch */ color: oklch(41.9% 0.106 254.8);

Tailwind

colors: {
  custom: {
    50: '#697ea9',
    500: '#1e4d85',
    950: '#000000',
  },
}

SCSS

$custom: #1e4d85;
$custom-light: #697ea9;
$custom-dark: #000000;

JSON

{
  "hex": "#1e4d85",
  "rgb": {
    "r": 30,
    "g": 77,
    "b": 133
  },
  "hsl": {
    "h": 212.621,
    "s": 63.19,
    "l": 31.961
  },
  "oklch": {
    "l": 0.41859,
    "c": 0.10646,
    "h": 254.8
  },
  "luminance": 0.07277
}

Semantic roles & 50–950 ramp

primary

#1E4D85

secondary

#B88447

accent

#9B42E6

background

#F6F7FA

surface

#ECEEF4

border

#C7C9CE

text

#070910

muted

#7A7B7F

Preview Lab

Preview with #1E4D85

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

Preview Lab → · Contrast checker → · Palette generator →