#1E5784#1E5784

#1E5784 is a dark, moderate cyan. Relative luminance 0.088; OKLCH L 44.3% C 0.094 H 246.3°. Best body text is #FFFFFF at 7.63:1 contrast (WCAG AA passes).

Color values

HEX	#1E5784
RGB	rgb(30, 87, 132)
HSL	hsl(206, 63%, 32%)
HSV	hsv(206, 77%, 52%)
CMYK	cmyk(77.3%, 34.1%, 0%, 48.2%)
CIE-LAB	lab(35.51, -1.94, -30.45)
CIE-LCH	lch(35.51, 30.51, 266.35°)
OKLab	oklab(44.26% -0.038 -0.0864)
OKLCH	oklch(44.26% 0.094 246.3)
XYZ	xyz(8.1069, 8.7574, 23.0884)
Luminance	0.0876 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E5784 #844B1E

analogous

#1E847E #1E5784 #1E2484

triadic

#1E5784 #841E57 #57841E

tetradic

#1E5784 #7E1E84 #844B1E #24841E

square

#1E5784 #7E1E84 #844B1E #24841E

split-complementary

#1E5784 #841E24 #847E1E

monochromatic

#071520 #133652 #1E5784 #2978B6 #4797D5

Accessibility & contrast

On white

7.63

#1E5784 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#1E5784 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E5784

7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E5784	#FFFFFF	#000000	##FFFFFF
##1E5784	1.00	7.63	2.75	7.63
#FFFFFF	7.63	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#425986

Deuteranopia (green-blind)

#344F83

Tritanopia (blue-blind)

#006267

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #1e5784;
/* rgb */ color: rgb(30, 87, 132);
/* oklch */ color: oklch(44.3% 0.094 246.3);

Tailwind

colors: {
  custom: {
    50: '#6986a8',
    500: '#1e5784',
    950: '#000000',
  },
}

SCSS

$custom: #1e5784;
$custom-light: #6986a8;
$custom-dark: #000000;

JSON

{
  "hex": "#1e5784",
  "rgb": {
    "r": 30,
    "g": 87,
    "b": 132
  },
  "hsl": {
    "h": 206.471,
    "s": 62.963,
    "l": 31.765
  },
  "oklch": {
    "l": 0.44257,
    "c": 0.09443,
    "h": 246.3
  },
  "luminance": 0.08758
}

Semantic roles & 50–950 ramp

primary

#1E5784

secondary

#B77847

accent

#8A42E6

background

#F6F8FA

surface

#ECEFF4

border

#C7CACE

text

#070B0F

muted

#7A7C7F

Preview Lab

Preview with #1E5784

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

Preview Lab → · Contrast checker → · Palette generator →