#1E4875#1E4875

#1E4875 is a dark, moderate cyan. Relative luminance 0.062; OKLCH L 39.6% C 0.090 H 252.4°. Best body text is #FFFFFF at 9.38:1 contrast (WCAG AA passes).

Color values

HEX	#1E4875
RGB	rgb(30, 72, 117)
HSL	hsl(211, 59%, 29%)
HSV	hsv(211, 74%, 46%)
CMYK	cmyk(74.4%, 38.5%, 0%, 54.1%)
CIE-LAB	lab(29.90, 1.94, -30.02)
CIE-LCH	lch(29.90, 30.09, 273.70°)
OKLab	oklab(39.57% -0.0271 -0.0854)
OKLCH	oklch(39.57% 0.09 252.4)
XYZ	xyz(6.0625, 6.1944, 17.7023)
Luminance	0.0619 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E4875 #754B1E

analogous

#1E7475 #1E4875 #1F1E75

triadic

#1E4875 #751E48 #48751E

tetradic

#1E4875 #751E74 #754B1E #1E751F

square

#1E4875 #751E74 #754B1E #1E751F

split-complementary

#1E4875 #751F1E #74751E

monochromatic

#060F18 #122A44 #1E4875 #2A66A6 #4084CE

Accessibility & contrast

On white

9.38

#1E4875 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#1E4875 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E4875

9.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E4875	#FFFFFF	#000000	##FFFFFF
##1E4875	1.00	9.38	2.24	9.38
#FFFFFF	9.38	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#344B77

Deuteranopia (green-blind)

#274374

Tritanopia (blue-blind)

#005359

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #1e4875;
/* rgb */ color: rgb(30, 72, 117);
/* oklch */ color: oklch(39.6% 0.090 252.4);

Tailwind

colors: {
  custom: {
    50: '#667a9d',
    500: '#1e4875',
    950: '#000000',
  },
}

SCSS

$custom: #1e4875;
$custom-light: #667a9d;
$custom-dark: #000000;

JSON

{
  "hex": "#1e4875",
  "rgb": {
    "r": 30,
    "g": 72,
    "b": 117
  },
  "hsl": {
    "h": 211.034,
    "s": 59.184,
    "l": 28.824
  },
  "oklch": {
    "l": 0.39574,
    "c": 0.08961,
    "h": 252.4
  },
  "luminance": 0.06195
}

Semantic roles & 50–950 ramp

primary

#1E4875

secondary

#A97946

accent

#9745E2

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06090E

muted

#7A7B7E

Preview Lab

Preview with #1E4875

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

Preview Lab → · Contrast checker → · Palette generator →