#1E4E6A#1E4E6A

#1E4E6A is a dark, moderate cyan. Relative luminance 0.068; OKLCH L 40.5% C 0.070 H 237.7°. Best body text is #FFFFFF at 8.92:1 contrast (WCAG AA passes).

Color values

HEX	#1E4E6A
RGB	rgb(30, 78, 106)
HSL	hsl(202, 56%, 27%)
HSV	hsv(202, 72%, 42%)
CMYK	cmyk(71.7%, 26.4%, 0%, 58.4%)
CIE-LAB	lab(31.27, -6.20, -20.94)
CIE-LCH	lch(31.27, 21.84, 253.51°)
OKLab	oklab(40.46% -0.0373 -0.0589)
OKLCH	oklch(40.46% 0.07 237.7)
XYZ	xyz(5.8603, 6.7648, 14.6298)
Luminance	0.0677 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E4E6A #6A3A1E

analogous

#1E6A60 #1E4E6A #1E286A

triadic

#1E4E6A #6A1E4E #4E6A1E

tetradic

#1E4E6A #601E6A #6A3A1E #286A1E

square

#1E4E6A #601E6A #6A3A1E #286A1E

split-complementary

#1E4E6A #6A1E28 #6A601E

monochromatic

#071218 #112B3A #1E4E6A #2C719A #3B94C7

Accessibility & contrast

On white

8.92

#1E4E6A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#1E4E6A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E4E6A

8.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E4E6A	#FFFFFF	#000000	##FFFFFF
##1E4E6A	1.00	8.92	2.35	8.92
#FFFFFF	8.92	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#414E6B

Deuteranopia (green-blind)

#36466A

Tritanopia (blue-blind)

#005558

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #1e4e6a;
/* rgb */ color: rgb(30, 78, 106);
/* oklch */ color: oklch(40.5% 0.070 237.7);

Tailwind

colors: {
  custom: {
    50: '#647f94',
    500: '#1e4e6a',
    950: '#000000',
  },
}

SCSS

$custom: #1e4e6a;
$custom-light: #647f94;
$custom-dark: #000000;

JSON

{
  "hex": "#1e4e6a",
  "rgb": {
    "r": 30,
    "g": 78,
    "b": 106
  },
  "hsl": {
    "h": 202.105,
    "s": 55.882,
    "l": 26.667
  },
  "oklch": {
    "l": 0.4046,
    "c": 0.06973,
    "h": 237.7
  },
  "luminance": 0.06765
}

Semantic roles & 50–950 ramp

primary

#1E4E6A

secondary

#9E6645

accent

#8049DF

background

#F6F7F9

surface

#EBEEF1

border

#C6C9CB

text

#060A0D

muted

#7A7C7E

Preview Lab

Preview with #1E4E6A

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

Preview Lab → · Contrast checker → · Palette generator →