#1E456A#1E456A

#1E456A is a dark, moderate cyan. Relative luminance 0.056; OKLCH L 38.1% C 0.077 H 249.5°. Best body text is #FFFFFF at 9.93:1 contrast (WCAG AA passes).

Color values

HEX	#1E456A
RGB	rgb(30, 69, 106)
HSL	hsl(209, 56%, 27%)
HSV	hsv(209, 72%, 42%)
CMYK	cmyk(71.7%, 34.9%, 0%, 58.4%)
CIE-LAB	lab(28.31, -0.39, -25.58)
CIE-LCH	lch(28.31, 25.58, 269.13°)
OKLab	oklab(38.12% -0.0271 -0.0725)
OKLCH	oklch(38.12% 0.077 249.5)
XYZ	xyz(5.2641, 5.5723, 14.4310)
Luminance	0.0557 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E456A #6A431E

analogous

#1E6A69 #1E456A #1E1F6A

triadic

#1E456A #6A1E45 #456A1E

tetradic

#1E456A #691E6A #6A431E #1F6A1E

square

#1E456A #691E6A #6A431E #1F6A1E

split-complementary

#1E456A #6A1E1F #6A691E

monochromatic

#071018 #11263A #1E456A #2C649A #3B83C7

Accessibility & contrast

On white

9.93

#1E456A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#1E456A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E456A

9.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E456A	#FFFFFF	#000000	##FFFFFF
##1E456A	1.00	9.93	2.11	9.93
#FFFFFF	9.93	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#35476C

Deuteranopia (green-blind)

#2A4069

Tritanopia (blue-blind)

#004E52

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #1e456a;
/* rgb */ color: rgb(30, 69, 106);
/* oklch */ color: oklch(38.1% 0.077 249.5);

Tailwind

colors: {
  custom: {
    50: '#647895',
    500: '#1e456a',
    950: '#000000',
  },
}

SCSS

$custom: #1e456a;
$custom-light: #647895;
$custom-dark: #000000;

JSON

{
  "hex": "#1e456a",
  "rgb": {
    "r": 30,
    "g": 69,
    "b": 106
  },
  "hsl": {
    "h": 209.211,
    "s": 55.882,
    "l": 26.667
  },
  "oklch": {
    "l": 0.38124,
    "c": 0.07737,
    "h": 249.5
  },
  "luminance": 0.05573
}

Semantic roles & 50–950 ramp

primary

#1E456A

secondary

#9E7145

accent

#9249DF

background

#F6F7F9

surface

#EBEDF1

border

#C6C8CB

text

#06080D

muted

#7A7B7E

Preview Lab

Preview with #1E456A

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

Preview Lab → · Contrast checker → · Palette generator →