#1E4D7A#1E4D7A

#1E4D7A is a dark, moderate cyan. Relative luminance 0.070; OKLCH L 41.1% C 0.091 H 250.2°. Best body text is #FFFFFF at 8.76:1 contrast (WCAG AA passes).

Color values

HEX	#1E4D7A
RGB	rgb(30, 77, 122)
HSL	hsl(209, 61%, 30%)
HSV	hsv(209, 75%, 48%)
CMYK	cmyk(75.4%, 36.9%, 0%, 52.2%)
CIE-LAB	lab(31.78, 0.61, -30.17)
CIE-LCH	lch(31.78, 30.18, 271.15°)
OKLab	oklab(41.14% -0.0309 -0.0858)
OKLCH	oklch(41.14% 0.091 250.2)
XYZ	xyz(6.7008, 6.9882, 19.4043)
Luminance	0.0699 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E4D7A #7A4B1E

analogous

#1E7A79 #1E4D7A #1E1F7A

triadic

#1E4D7A #7A1E4D #4D7A1E

tetradic

#1E4D7A #791E7A #7A4B1E #1F7A1E

square

#1E4D7A #791E7A #7A4B1E #1F7A1E

split-complementary

#1E4D7A #7A1E1F #7A791E

monochromatic

#061019 #122E49 #1E4D7A #2A6CAB #428BD0

Accessibility & contrast

On white

8.76

#1E4D7A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#1E4D7A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E4D7A

8.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E4D7A	#FFFFFF	#000000	##FFFFFF
##1E4D7A	1.00	8.76	2.40	8.76
#FFFFFF	8.76	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#384F7C

Deuteranopia (green-blind)

#2B4779

Tritanopia (blue-blind)

#00585D

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #1e4d7a;
/* rgb */ color: rgb(30, 77, 122);
/* oklch */ color: oklch(41.1% 0.091 250.2);

Tailwind

colors: {
  custom: {
    50: '#677ea0',
    500: '#1e4d7a',
    950: '#000000',
  },
}

SCSS

$custom: #1e4d7a;
$custom-light: #677ea0;
$custom-dark: #000000;

JSON

{
  "hex": "#1e4d7a",
  "rgb": {
    "r": 30,
    "g": 77,
    "b": 122
  },
  "hsl": {
    "h": 209.348,
    "s": 60.526,
    "l": 29.804
  },
  "oklch": {
    "l": 0.41142,
    "c": 0.09115,
    "h": 250.2
  },
  "luminance": 0.06989
}

Semantic roles & 50–950 ramp

primary

#1E4D7A

secondary

#AE7946

accent

#9244E4

background

#F6F7F9

surface

#EBEEF2

border

#C6C9CC

text

#07090F

muted

#7A7B7E

Preview Lab

Preview with #1E4D7A

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

Preview Lab → · Contrast checker → · Palette generator →