#1D4876#1D4876

#1D4876 is a dark, moderate cyan. Relative luminance 0.062; OKLCH L 39.6% C 0.091 H 252.5°. Best body text is #FFFFFF at 9.37:1 contrast (WCAG AA passes).

Color values

HEX	#1D4876
RGB	rgb(29, 72, 118)
HSL	hsl(211, 61%, 29%)
HSV	hsv(211, 75%, 46%)
CMYK	cmyk(75.4%, 39%, 0%, 53.7%)
CIE-LAB	lab(29.92, 2.18, -30.62)
CIE-LCH	lch(29.92, 30.70, 274.07°)
OKLab	oklab(39.6% -0.0275 -0.0872)
OKLCH	oklch(39.6% 0.091 252.5)
XYZ	xyz(6.0929, 6.2033, 18.0123)
Luminance	0.0620 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D4876 #764B1D

analogous

#1D7576 #1D4876 #1F1D76

triadic

#1D4876 #761D48 #48761D

tetradic

#1D4876 #761D75 #764B1D #1D761F

square

#1D4876 #761D75 #764B1D #1D761F

split-complementary

#1D4876 #761F1D #75761D

monochromatic

#060F19 #112A45 #1D4876 #2966A7 #3E84D0

Accessibility & contrast

On white

9.37

#1D4876 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#1D4876 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D4876

9.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D4876	#FFFFFF	#000000	##FFFFFF
##1D4876	1.00	9.37	2.24	9.37
#FFFFFF	9.37	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#334B78

Deuteranopia (green-blind)

#264375

Tritanopia (blue-blind)

#005359

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #1d4876;
/* rgb */ color: rgb(29, 72, 118);
/* oklch */ color: oklch(39.6% 0.091 252.5);

Tailwind

colors: {
  custom: {
    50: '#667a9e',
    500: '#1d4876',
    950: '#000000',
  },
}

SCSS

$custom: #1d4876;
$custom-light: #667a9e;
$custom-dark: #000000;

JSON

{
  "hex": "#1d4876",
  "rgb": {
    "r": 29,
    "g": 72,
    "b": 118
  },
  "hsl": {
    "h": 211.011,
    "s": 60.544,
    "l": 28.824
  },
  "oklch": {
    "l": 0.396,
    "c": 0.09141,
    "h": 252.5
  },
  "luminance": 0.06204
}

Semantic roles & 50–950 ramp

primary

#1D4876

secondary

#AA7945

accent

#9744E4

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06090E

muted

#7A7B7E

Preview Lab

Preview with #1D4876

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

Preview Lab → · Contrast checker → · Palette generator →