#1D486F#1D486F

#1D486F is a dark, moderate cyan. Relative luminance 0.060; OKLCH L 39.2% C 0.082 H 248.8°. Best body text is #FFFFFF at 9.51:1 contrast (WCAG AA passes).

Color values

HEX	#1D486F
RGB	rgb(29, 72, 111)
HSL	hsl(209, 59%, 27%)
HSV	hsv(209, 74%, 44%)
CMYK	cmyk(73.9%, 35.1%, 0%, 56.5%)
CIE-LAB	lab(29.52, -0.59, -26.84)
CIE-LCH	lch(29.52, 26.85, 268.74°)
OKLab	oklab(39.16% -0.0296 -0.0761)
OKLCH	oklch(39.16% 0.082 248.8)
XYZ	xyz(5.6922, 6.0430, 15.9023)
Luminance	0.0604 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D486F #6F441D

analogous

#1D6F6D #1D486F #1D1F6F

triadic

#1D486F #6F1D48 #486F1D

tetradic

#1D486F #6D1D6F #6F441D #1F6F1D

square

#1D486F #6D1D6F #6F441D #1F6F1D

split-complementary

#1D486F #6F1D1F #6F6D1D

monochromatic

#061018 #10293E #1D486F #2A67A0 #3B87CC

Accessibility & contrast

On white

9.51

#1D486F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.21

#1D486F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D486F

9.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D486F	#FFFFFF	#000000	##FFFFFF
##1D486F	1.00	9.51	2.21	9.51
#FFFFFF	9.51	1.00	21.00	1.00
#000000	2.21	21.00	1.00	21.00
##FFFFFF	9.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#364A71

Deuteranopia (green-blind)

#2B426E

Tritanopia (blue-blind)

#005156

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #1d486f;
/* rgb */ color: rgb(29, 72, 111);
/* oklch */ color: oklch(39.2% 0.082 248.8);

Tailwind

colors: {
  custom: {
    50: '#647a98',
    500: '#1d486f',
    950: '#000000',
  },
}

SCSS

$custom: #1d486f;
$custom-light: #647a98;
$custom-dark: #000000;

JSON

{
  "hex": "#1d486f",
  "rgb": {
    "r": 29,
    "g": 72,
    "b": 111
  },
  "hsl": {
    "h": 208.537,
    "s": 58.571,
    "l": 27.451
  },
  "oklch": {
    "l": 0.39157,
    "c": 0.08167,
    "h": 248.8
  },
  "luminance": 0.06044
}

Semantic roles & 50–950 ramp

primary

#1D486F

secondary

#A37244

accent

#9046E2

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06090D

muted

#7A7B7E

Preview Lab

Preview with #1D486F

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

Preview Lab → · Contrast checker → · Palette generator →