#1E5980#1E5980

#1E5980 is a dark, moderate cyan. Relative luminance 0.090; OKLCH L 44.5% C 0.088 H 241.8°. Best body text is #FFFFFF at 7.51:1 contrast (WCAG AA passes).

Color values

HEX	#1E5980
RGB	rgb(30, 89, 128)
HSL	hsl(204, 62%, 31%)
HSV	hsv(204, 77%, 50%)
CMYK	cmyk(76.6%, 30.5%, 0%, 49.8%)
CIE-LAB	lab(35.94, -4.74, -27.32)
CIE-LCH	lch(35.94, 27.73, 260.15°)
OKLab	oklab(44.53% -0.0414 -0.0773)
OKLCH	oklch(44.53% 0.088 241.8)
XYZ	xyz(8.0026, 8.9784, 21.7291)
Luminance	0.0898 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E5980 #80451E

analogous

#1E8076 #1E5980 #1E2880

triadic

#1E5980 #801E59 #59801E

tetradic

#1E5980 #761E80 #80451E #28801E

square

#1E5980 #761E80 #80451E #28801E

split-complementary

#1E5980 #801E28 #80761E

monochromatic

#07141D #12374E #1E5980 #2A7BB2 #459BD3

Accessibility & contrast

On white

7.51

#1E5980 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#1E5980 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E5980

7.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E5980	#FFFFFF	#000000	##FFFFFF
##1E5980	1.00	7.51	2.80	7.51
#FFFFFF	7.51	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#475A82

Deuteranopia (green-blind)

#39507F

Tritanopia (blue-blind)

#006367

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #1e5980;
/* rgb */ color: rgb(30, 89, 128);
/* oklch */ color: oklch(44.5% 0.088 241.8);

Tailwind

colors: {
  custom: {
    50: '#6887a5',
    500: '#1e5980',
    950: '#000000',
  },
}

SCSS

$custom: #1e5980;
$custom-light: #6887a5;
$custom-dark: #000000;

JSON

{
  "hex": "#1e5980",
  "rgb": {
    "r": 30,
    "g": 89,
    "b": 128
  },
  "hsl": {
    "h": 203.878,
    "s": 62.025,
    "l": 30.98
  },
  "oklch": {
    "l": 0.44528,
    "c": 0.08766,
    "h": 241.8
  },
  "luminance": 0.08979
}

Semantic roles & 50–950 ramp

primary

#1E5980

secondary

#B37247

accent

#8343E5

background

#F6F8FA

surface

#EBEFF4

border

#C6CACE

text

#070B0F

muted

#7A7C7F

Preview Lab

Preview with #1E5980

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

Preview Lab → · Contrast checker → · Palette generator →