#1D5885#1D5885

#1D5885 is a dark, moderate cyan. Relative luminance 0.089; OKLCH L 44.5% C 0.095 H 245.6°. Best body text is #FFFFFF at 7.54:1 contrast (WCAG AA passes).

Color values

HEX	#1D5885
RGB	rgb(29, 88, 133)
HSL	hsl(206, 64%, 32%)
HSV	hsv(206, 78%, 52%)
CMYK	cmyk(78.2%, 33.8%, 0%, 47.8%)
CIE-LAB	lab(35.86, -2.33, -30.52)
CIE-LCH	lch(35.86, 30.61, 265.64°)
OKLab	oklab(44.54% -0.0393 -0.0866)
OKLCH	oklch(44.54% 0.095 245.6)
XYZ	xyz(8.2284, 8.9331, 23.4764)
Luminance	0.0893 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D5885 #854A1D

analogous

#1D857E #1D5885 #1D2485

triadic

#1D5885 #851D58 #58851D

tetradic

#1D5885 #7E1D85 #854A1D #24851D

square

#1D5885 #7E1D85 #854A1D #24851D

split-complementary

#1D5885 #851D24 #857E1D

monochromatic

#071621 #123753 #1D5885 #2879B7 #4698D7

Accessibility & contrast

On white

7.54

#1D5885 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#1D5885 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D5885

7.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D5885	#FFFFFF	#000000	##FFFFFF
##1D5885	1.00	7.54	2.79	7.54
#FFFFFF	7.54	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#435A87

Deuteranopia (green-blind)

#355084

Tritanopia (blue-blind)

#006368

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #1d5885;
/* rgb */ color: rgb(29, 88, 133);
/* oklch */ color: oklch(44.5% 0.095 245.6);

Tailwind

colors: {
  custom: {
    50: '#6986a9',
    500: '#1d5885',
    950: '#000000',
  },
}

SCSS

$custom: #1d5885;
$custom-light: #6986a9;
$custom-dark: #000000;

JSON

{
  "hex": "#1d5885",
  "rgb": {
    "r": 29,
    "g": 88,
    "b": 133
  },
  "hsl": {
    "h": 205.962,
    "s": 64.198,
    "l": 31.765
  },
  "oklch": {
    "l": 0.44536,
    "c": 0.09514,
    "h": 245.6
  },
  "luminance": 0.08934
}

Semantic roles & 50–950 ramp

primary

#1D5885

secondary

#B87746

accent

#8941E7

background

#F6F8FA

surface

#ECEFF4

border

#C7CACE

text

#070B10

muted

#7A7C7F

Preview Lab

Preview with #1D5885

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

Preview Lab → · Contrast checker → · Palette generator →