#1E4772#1E4772

#1E4772 is a dark, moderate cyan. Relative luminance 0.060; OKLCH L 39.1% C 0.086 H 251.9°. Best body text is #FFFFFF at 9.55:1 contrast (WCAG AA passes).

Color values

HEX	#1E4772
RGB	rgb(30, 71, 114)
HSL	hsl(211, 58%, 28%)
HSV	hsv(211, 74%, 45%)
CMYK	cmyk(73.7%, 37.7%, 0%, 55.3%)
CIE-LAB	lab(29.40, 1.42, -28.92)
CIE-LCH	lch(29.40, 28.95, 272.81°)
OKLab	oklab(39.13% -0.0269 -0.0822)
OKLCH	oklch(39.13% 0.086 251.9)
XYZ	xyz(5.8248, 5.9968, 16.7668)
Luminance	0.0600 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E4772 #72491E

analogous

#1E7172 #1E4772 #1F1E72

triadic

#1E4772 #721E47 #47721E

tetradic

#1E4772 #721E71 #72491E #1E721F

square

#1E4772 #721E71 #72491E #1E721F

split-complementary

#1E4772 #721F1E #71721E

monochromatic

#060F18 #112942 #1E4772 #2B65A2 #3E84CC

Accessibility & contrast

On white

9.55

#1E4772 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#1E4772 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E4772

9.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E4772	#FFFFFF	#000000	##FFFFFF
##1E4772	1.00	9.55	2.20	9.55
#FFFFFF	9.55	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#344A74

Deuteranopia (green-blind)

#274271

Tritanopia (blue-blind)

#005157

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #1e4772;
/* rgb */ color: rgb(30, 71, 114);
/* oklch */ color: oklch(39.1% 0.086 251.9);

Tailwind

colors: {
  custom: {
    50: '#65799b',
    500: '#1e4772',
    950: '#000000',
  },
}

SCSS

$custom: #1e4772;
$custom-light: #65799b;
$custom-dark: #000000;

JSON

{
  "hex": "#1e4772",
  "rgb": {
    "r": 30,
    "g": 71,
    "b": 114
  },
  "hsl": {
    "h": 210.714,
    "s": 58.333,
    "l": 28.235
  },
  "oklch": {
    "l": 0.39132,
    "c": 0.08647,
    "h": 251.9
  },
  "luminance": 0.05997
}

Semantic roles & 50–950 ramp

primary

#1E4772

secondary

#A67746

accent

#9646E2

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06090E

muted

#7A7B7E

Preview Lab

Preview with #1E4772

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

Preview Lab → · Contrast checker → · Palette generator →