#1D5694#1D5694

#1D5694 is a dark, moderate cyan. Relative luminance 0.091; OKLCH L 45.0% C 0.117 H 253.5°. Best body text is #FFFFFF at 7.47:1 contrast (WCAG AA passes).

Color values

HEX	#1D5694
RGB	rgb(29, 86, 148)
HSL	hsl(211, 67%, 35%)
HSV	hsv(211, 80%, 58%)
CMYK	cmyk(80.4%, 41.9%, 0%, 42%)
CIE-LAB	lab(36.09, 4.87, -39.28)
CIE-LCH	lch(36.09, 39.58, 277.07°)
OKLab	oklab(45% -0.0333 -0.1123)
OKLCH	oklch(45% 0.117 253.5)
XYZ	xyz(9.1778, 9.0538, 29.2751)
Luminance	0.0906 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D5694 #945B1D

analogous

#1D9194 #1D5694 #201D94

triadic

#1D5694 #941D56 #56941D

tetradic

#1D5694 #941D91 #945B1D #1D9420

square

#1D5694 #941D91 #945B1D #1D9420

split-complementary

#1D5694 #94201D #91941D

monochromatic

#091B2E #133861 #1D5694 #2774C7 #4F93DC

Accessibility & contrast

On white

7.47

#1D5694 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#1D5694 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D5694

7.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D5694	#FFFFFF	#000000	##FFFFFF
##1D5694	1.00	7.47	2.81	7.47
#FFFFFF	7.47	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#385B96

Deuteranopia (green-blind)

#235093

Tritanopia (blue-blind)

#00656D

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #1d5694;
/* rgb */ color: rgb(29, 86, 148);
/* oklch */ color: oklch(45.0% 0.117 253.5);

Tailwind

colors: {
  custom: {
    50: '#6c85b4',
    500: '#1d5694',
    950: '#000000',
  },
}

SCSS

$custom: #1d5694;
$custom-light: #6c85b4;
$custom-dark: #000000;

JSON

{
  "hex": "#1d5694",
  "rgb": {
    "r": 29,
    "g": 86,
    "b": 148
  },
  "hsl": {
    "h": 211.261,
    "s": 67.232,
    "l": 34.706
  },
  "oklch": {
    "l": 0.44997,
    "c": 0.11715,
    "h": 253.5
  },
  "luminance": 0.09055
}

Semantic roles & 50–950 ramp

primary

#1D5694

secondary

#BF894E

accent

#983EEA

background

#F7F8FB

surface

#EDEFF6

border

#C8CAD0

text

#080B11

muted

#7B7C80

Preview Lab

Preview with #1D5694

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

Preview Lab → · Contrast checker → · Palette generator →