#1E5693#1E5693

#1E5693 is a dark, moderate cyan. Relative luminance 0.090; OKLCH L 45.0% C 0.115 H 253.4°. Best body text is #FFFFFF at 7.48:1 contrast (WCAG AA passes).

Color values

HEX	#1E5693
RGB	rgb(30, 86, 147)
HSL	hsl(211, 66%, 35%)
HSV	hsv(211, 80%, 58%)
CMYK	cmyk(79.6%, 41.5%, 0%, 42.4%)
CIE-LAB	lab(36.06, 4.59, -38.72)
CIE-LCH	lch(36.06, 38.99, 276.76°)
OKLab	oklab(44.96% -0.0329 -0.1107)
OKLCH	oklch(44.96% 0.115 253.4)
XYZ	xyz(9.1277, 9.0371, 28.8614)
Luminance	0.0904 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E5693 #935B1E

analogous

#1E9193 #1E5693 #201E93

triadic

#1E5693 #931E56 #56931E

tetradic

#1E5693 #931E91 #935B1E #1E9320

square

#1E5693 #931E91 #935B1E #1E9320

split-complementary

#1E5693 #93201E #91931E

monochromatic

#091B2D #143860 #1E5693 #2874C6 #5093DB

Accessibility & contrast

On white

7.48

#1E5693 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#1E5693 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E5693

7.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E5693	#FFFFFF	#000000	##FFFFFF
##1E5693	1.00	7.48	2.81	7.48
#FFFFFF	7.48	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#385B95

Deuteranopia (green-blind)

#255092

Tritanopia (blue-blind)

#00646D

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #1e5693;
/* rgb */ color: rgb(30, 86, 147);
/* oklch */ color: oklch(45.0% 0.115 253.4);

Tailwind

colors: {
  custom: {
    50: '#6c85b3',
    500: '#1e5693',
    950: '#000000',
  },
}

SCSS

$custom: #1e5693;
$custom-light: #6c85b3;
$custom-dark: #000000;

JSON

{
  "hex": "#1e5693",
  "rgb": {
    "r": 30,
    "g": 86,
    "b": 147
  },
  "hsl": {
    "h": 211.282,
    "s": 66.102,
    "l": 34.706
  },
  "oklch": {
    "l": 0.44961,
    "c": 0.11548,
    "h": 253.4
  },
  "luminance": 0.09038
}

Semantic roles & 50–950 ramp

primary

#1E5693

secondary

#BE894F

accent

#983FE9

background

#F7F8FB

surface

#EDEFF6

border

#C8CAD0

text

#080B11

muted

#7B7C80

Preview Lab

Preview with #1E5693

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

Preview Lab → · Contrast checker → · Palette generator →