#1D485C#1D485C

#1D485C is a dark, muted cyan. Relative luminance 0.057; OKLCH L 38.1% C 0.058 H 231.2°. Best body text is #FFFFFF at 9.84:1 contrast (WCAG AA passes).

Color values

HEX	#1D485C
RGB	rgb(29, 72, 92)
HSL	hsl(199, 52%, 24%)
HSV	hsv(199, 68%, 36%)
CMYK	cmyk(68.5%, 21.7%, 0%, 63.9%)
CIE-LAB	lab(28.56, -7.83, -16.23)
CIE-LCH	lch(28.56, 18.02, 244.24°)
OKLab	oklab(38.08% -0.0365 -0.0454)
OKLCH	oklch(38.08% 0.058 231.2)
XYZ	xyz(4.7551, 5.6682, 10.9666)
Luminance	0.0567 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D485C #5C311D

analogous

#1D5C50 #1D485C #1D285C

triadic

#1D485C #5C1D48 #485C1D

tetradic

#1D485C #501D5C #5C311D #285C1D

square

#1D485C #501D5C #5C311D #285C1D

split-complementary

#1D485C #5C1D28 #5C501D

monochromatic

#071217 #0E242D #1D485C #2C6C8B #3A91B9

Accessibility & contrast

On white

9.84

#1D485C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#1D485C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D485C

9.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D485C	#FFFFFF	#000000	##FFFFFF
##1D485C	1.00	9.84	2.13	9.84
#FFFFFF	9.84	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E475D

Deuteranopia (green-blind)

#35415C

Tritanopia (blue-blind)

#004D4F

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #1d485c;
/* rgb */ color: rgb(29, 72, 92);
/* oklch */ color: oklch(38.1% 0.058 231.2);

Tailwind

colors: {
  custom: {
    50: '#617b8a',
    500: '#1d485c',
    950: '#000000',
  },
}

SCSS

$custom: #1d485c;
$custom-light: #617b8a;
$custom-dark: #000000;

JSON

{
  "hex": "#1d485c",
  "rgb": {
    "r": 29,
    "g": 72,
    "b": 92
  },
  "hsl": {
    "h": 199.048,
    "s": 52.066,
    "l": 23.725
  },
  "oklch": {
    "l": 0.3808,
    "c": 0.05824,
    "h": 231.2
  },
  "luminance": 0.05669
}

Semantic roles & 50–950 ramp

primary

#1D485C

secondary

#915C44

accent

#7A4CDC

background

#F6F7F8

surface

#EBEDF0

border

#C6C8CB

text

#05090B

muted

#7A7B7C

Preview Lab

Preview with #1D485C

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

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