#1D486D#1D486D

#1D486D is a dark, moderate cyan. Relative luminance 0.060; OKLCH L 39.0% C 0.079 H 247.5°. Best body text is #FFFFFF at 9.55:1 contrast (WCAG AA passes).

Color values

HEX	#1D486D
RGB	rgb(29, 72, 109)
HSL	hsl(208, 58%, 27%)
HSV	hsv(208, 73%, 43%)
CMYK	cmyk(73.4%, 33.9%, 0%, 57.3%)
CIE-LAB	lab(29.41, -1.37, -25.75)
CIE-LCH	lch(29.41, 25.78, 266.95°)
OKLab	oklab(39.03% -0.0302 -0.0729)
OKLCH	oklch(39.03% 0.079 247.5)
XYZ	xyz(5.5833, 5.9995, 15.3288)
Luminance	0.0600 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D486D #6D421D

analogous

#1D6D6A #1D486D #1D206D

triadic

#1D486D #6D1D48 #486D1D

tetradic

#1D486D #6A1D6D #6D421D #206D1D

square

#1D486D #6A1D6D #6D421D #206D1D

split-complementary

#1D486D #6D1D20 #6D6A1D

monochromatic

#061018 #10283D #1D486D #2A689D #3A88CB

Accessibility & contrast

On white

9.55

#1D486D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#1D486D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D486D

9.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D486D	#FFFFFF	#000000	##FFFFFF
##1D486D	1.00	9.55	2.20	9.55
#FFFFFF	9.55	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#37496F

Deuteranopia (green-blind)

#2C426C

Tritanopia (blue-blind)

#005155

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #1d486d;
/* rgb */ color: rgb(29, 72, 109);
/* oklch */ color: oklch(39.0% 0.079 247.5);

Tailwind

colors: {
  custom: {
    50: '#647a97',
    500: '#1d486d',
    950: '#000000',
  },
}

SCSS

$custom: #1d486d;
$custom-light: #647a97;
$custom-dark: #000000;

JSON

{
  "hex": "#1d486d",
  "rgb": {
    "r": 29,
    "g": 72,
    "b": 109
  },
  "hsl": {
    "h": 207.75,
    "s": 57.971,
    "l": 27.059
  },
  "oklch": {
    "l": 0.39035,
    "c": 0.07895,
    "h": 247.5
  },
  "luminance": 0.06
}

Semantic roles & 50–950 ramp

primary

#1D486D

secondary

#A26F44

accent

#8E47E1

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06090D

muted

#7A7B7E

Preview Lab

Preview with #1D486D

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

Preview Lab → · Contrast checker → · Palette generator →