#1F5986#1F5986

#1F5986 is a dark, moderate cyan. Relative luminance 0.092; OKLCH L 44.9% C 0.095 H 245.8°. Best body text is #FFFFFF at 7.42:1 contrast (WCAG AA passes).

Color values

HEX	#1F5986
RGB	rgb(31, 89, 134)
HSL	hsl(206, 62%, 32%)
HSV	hsv(206, 77%, 53%)
CMYK	cmyk(76.9%, 33.6%, 0%, 47.5%)
CIE-LAB	lab(36.28, -2.30, -30.45)
CIE-LCH	lch(36.28, 30.54, 265.68°)
OKLab	oklab(44.91% -0.0388 -0.0864)
OKLCH	oklch(44.91% 0.095 245.8)
XYZ	xyz(8.4389, 9.1563, 23.8722)
Luminance	0.0916 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F5986 #864C1F

analogous

#1F8680 #1F5986 #1F2586

triadic

#1F5986 #861F59 #59861F

tetradic

#1F5986 #801F86 #864C1F #25861F

square

#1F5986 #801F86 #864C1F #25861F

split-complementary

#1F5986 #861F25 #86801F

monochromatic

#081723 #143854 #1F5986 #2A7AB8 #4A98D5

Accessibility & contrast

On white

7.42

#1F5986 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#1F5986 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1F5986

7.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F5986	#FFFFFF	#000000	##FFFFFF
##1F5986	1.00	7.42	2.83	7.42
#FFFFFF	7.42	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#445B88

Deuteranopia (green-blind)

#365185

Tritanopia (blue-blind)

#006469

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #1f5986;
/* rgb */ color: rgb(31, 89, 134);
/* oklch */ color: oklch(44.9% 0.095 245.8);

Tailwind

colors: {
  custom: {
    50: '#6a87a9',
    500: '#1f5986',
    950: '#000000',
  },
}

SCSS

$custom: #1f5986;
$custom-light: #6a87a9;
$custom-dark: #000000;

JSON

{
  "hex": "#1f5986",
  "rgb": {
    "r": 31,
    "g": 89,
    "b": 134
  },
  "hsl": {
    "h": 206.214,
    "s": 62.424,
    "l": 32.353
  },
  "oklch": {
    "l": 0.44907,
    "c": 0.09473,
    "h": 245.8
  },
  "luminance": 0.09157
}

Semantic roles & 50–950 ramp

primary

#1F5986

secondary

#B87949

accent

#8A42E5

background

#F6F8FA

surface

#ECEFF4

border

#C7CACE

text

#070B10

muted

#7A7C7F

Preview Lab

Preview with #1F5986

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

Preview Lab → · Contrast checker → · Palette generator →