#1E5282#1E5282

#1E5282 is a dark, moderate cyan. Relative luminance 0.079; OKLCH L 42.9% C 0.097 H 249.7°. Best body text is #FFFFFF at 8.13:1 contrast (WCAG AA passes).

Color values

HEX	#1E5282
RGB	rgb(30, 82, 130)
HSL	hsl(209, 63%, 31%)
HSV	hsv(209, 77%, 51%)
CMYK	cmyk(76.9%, 36.9%, 0%, 49%)
CIE-LAB	lab(33.82, 0.49, -31.90)
CIE-LCH	lch(33.82, 31.90, 270.88°)
OKLab	oklab(42.89% -0.0336 -0.0907)
OKLCH	oklch(42.89% 0.097 249.7)
XYZ	xyz(7.5805, 7.9214, 22.2442)
Luminance	0.0792 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E5282 #824E1E

analogous

#1E8280 #1E5282 #1E2082

triadic

#1E5282 #821E52 #52821E

tetradic

#1E5282 #801E82 #824E1E #20821E

square

#1E5282 #801E82 #824E1E #20821E

split-complementary

#1E5282 #821E20 #82801E

monochromatic

#07131F #133350 #1E5282 #2971B4 #4690D4

Accessibility & contrast

On white

8.13

#1E5282 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#1E5282 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E5282

8.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E5282	#FFFFFF	#000000	##FFFFFF
##1E5282	1.00	8.13	2.58	8.13
#FFFFFF	8.13	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C5584

Deuteranopia (green-blind)

#2D4B81

Tritanopia (blue-blind)

#005D64

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #1e5282;
/* rgb */ color: rgb(30, 82, 130);
/* oklch */ color: oklch(42.9% 0.097 249.7);

Tailwind

colors: {
  custom: {
    50: '#6982a6',
    500: '#1e5282',
    950: '#000000',
  },
}

SCSS

$custom: #1e5282;
$custom-light: #6982a6;
$custom-dark: #000000;

JSON

{
  "hex": "#1e5282",
  "rgb": {
    "r": 30,
    "g": 82,
    "b": 130
  },
  "hsl": {
    "h": 208.8,
    "s": 62.5,
    "l": 31.373
  },
  "oklch": {
    "l": 0.42889,
    "c": 0.09677,
    "h": 249.7
  },
  "luminance": 0.07922
}

Semantic roles & 50–950 ramp

primary

#1E5282

secondary

#B57C47

accent

#9142E6

background

#F6F7FA

surface

#ECEEF4

border

#C7C9CE

text

#070A0F

muted

#7A7C7F

Preview Lab

Preview with #1E5282

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

Preview Lab → · Contrast checker → · Palette generator →