#1E4874#1E4874

#1E4874 is a dark, moderate cyan. Relative luminance 0.062; OKLCH L 39.5% C 0.088 H 251.9°. Best body text is #FFFFFF at 9.40:1 contrast (WCAG AA passes).

Color values

HEX	#1E4874
RGB	rgb(30, 72, 116)
HSL	hsl(211, 59%, 29%)
HSV	hsv(211, 74%, 45%)
CMYK	cmyk(74.1%, 37.9%, 0%, 54.5%)
CIE-LAB	lab(29.84, 1.54, -29.49)
CIE-LCH	lch(29.84, 29.53, 273.00°)
OKLab	oklab(39.51% -0.0274 -0.0838)
OKLCH	oklch(39.51% 0.088 251.9)
XYZ	xyz(6.0040, 6.1711, 17.3943)
Luminance	0.0617 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E4874 #744A1E

analogous

#1E7374 #1E4874 #1F1E74

triadic

#1E4874 #741E48 #48741E

tetradic

#1E4874 #741E73 #744A1E #1E741F

square

#1E4874 #741E73 #744A1E #1E741F

split-complementary

#1E4874 #741F1E #73741E

monochromatic

#060F18 #112A43 #1E4874 #2B66A5 #3F85CD

Accessibility & contrast

On white

9.40

#1E4874 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#1E4874 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E4874

9.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E4874	#FFFFFF	#000000	##FFFFFF
##1E4874	1.00	9.40	2.23	9.40
#FFFFFF	9.40	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#344B76

Deuteranopia (green-blind)

#274373

Tritanopia (blue-blind)

#005258

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #1e4874;
/* rgb */ color: rgb(30, 72, 116);
/* oklch */ color: oklch(39.5% 0.088 251.9);

Tailwind

colors: {
  custom: {
    50: '#667a9c',
    500: '#1e4874',
    950: '#000000',
  },
}

SCSS

$custom: #1e4874;
$custom-light: #667a9c;
$custom-dark: #000000;

JSON

{
  "hex": "#1e4874",
  "rgb": {
    "r": 30,
    "g": 72,
    "b": 116
  },
  "hsl": {
    "h": 210.698,
    "s": 58.904,
    "l": 28.627
  },
  "oklch": {
    "l": 0.3951,
    "c": 0.08819,
    "h": 251.9
  },
  "luminance": 0.06172
}

Semantic roles & 50–950 ramp

primary

#1E4874

secondary

#A87846

accent

#9646E2

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06090E

muted

#7A7B7E

Preview Lab

Preview with #1E4874

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

Preview Lab → · Contrast checker → · Palette generator →