#1E5984#1E5984

#1E5984 is a dark, moderate cyan. Relative luminance 0.091; OKLCH L 44.8% C 0.093 H 244.4°. Best body text is #FFFFFF at 7.45:1 contrast (WCAG AA passes).

Color values

HEX	#1E5984
RGB	rgb(30, 89, 132)
HSL	hsl(205, 63%, 32%)
HSV	hsv(205, 77%, 52%)
CMYK	cmyk(77.3%, 32.6%, 0%, 48.2%)
CIE-LAB	lab(36.15, -3.21, -29.45)
CIE-LCH	lch(36.15, 29.62, 263.78°)
OKLab	oklab(44.76% -0.04 -0.0835)
OKLCH	oklch(44.76% 0.093 244.4)
XYZ	xyz(8.2710, 9.0858, 23.1431)
Luminance	0.0909 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E5984 #84491E

analogous

#1E847C #1E5984 #1E2684

triadic

#1E5984 #841E59 #59841E

tetradic

#1E5984 #7C1E84 #84491E #26841E

square

#1E5984 #7C1E84 #84491E #26841E

split-complementary

#1E5984 #841E26 #847C1E

monochromatic

#071620 #133752 #1E5984 #297BB6 #4799D5

Accessibility & contrast

On white

7.45

#1E5984 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#1E5984 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E5984

7.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E5984	#FFFFFF	#000000	##FFFFFF
##1E5984	1.00	7.45	2.82	7.45
#FFFFFF	7.45	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#455A86

Deuteranopia (green-blind)

#375183

Tritanopia (blue-blind)

#006368

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #1e5984;
/* rgb */ color: rgb(30, 89, 132);
/* oklch */ color: oklch(44.8% 0.093 244.4);

Tailwind

colors: {
  custom: {
    50: '#6987a8',
    500: '#1e5984',
    950: '#000000',
  },
}

SCSS

$custom: #1e5984;
$custom-light: #6987a8;
$custom-dark: #000000;

JSON

{
  "hex": "#1e5984",
  "rgb": {
    "r": 30,
    "g": 89,
    "b": 132
  },
  "hsl": {
    "h": 205.294,
    "s": 62.963,
    "l": 31.765
  },
  "oklch": {
    "l": 0.44758,
    "c": 0.09258,
    "h": 244.4
  },
  "luminance": 0.09087
}

Semantic roles & 50–950 ramp

primary

#1E5984

secondary

#B77647

accent

#8742E6

background

#F6F8FA

surface

#ECEFF4

border

#C7CACE

text

#070B0F

muted

#7A7C7F

Preview Lab

Preview with #1E5984

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

Preview Lab → · Contrast checker → · Palette generator →