#1D6790#1D6790

#1D6790 is a mid, moderate cyan. Relative luminance 0.120; OKLCH L 48.9% C 0.096 H 238.2°. Best body text is #FFFFFF at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#1D6790
RGB	rgb(29, 103, 144)
HSL	hsl(201, 66%, 34%)
HSV	hsv(201, 80%, 56%)
CMYK	cmyk(79.9%, 28.5%, 0%, 43.5%)
CIE-LAB	lab(41.17, -7.38, -28.82)
CIE-LCH	lch(41.17, 29.75, 255.64°)
OKLab	oklab(48.93% -0.0505 -0.0815)
OKLCH	oklch(48.93% 0.096 238.2)
XYZ	xyz(10.3890, 11.9741, 28.1438)
Luminance	0.1197 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D6790 #90461D

analogous

#1D9080 #1D6790 #1D2E90

triadic

#1D6790 #901D67 #67901D

tetradic

#1D6790 #801D90 #90461D #2E901D

square

#1D6790 #801D90 #90461D #2E901D

split-complementary

#1D6790 #901D2E #90801D

monochromatic

#081E2A #13435D #1D6790 #278BC3 #4CA8DB

Accessibility & contrast

On white

6.19

#1D6790 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.40

#1D6790 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1D6790

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D6790	#FFFFFF	#000000	##FFFFFF
##1D6790	1.00	6.19	3.40	6.19
#FFFFFF	6.19	1.00	21.00	1.00
#000000	3.40	21.00	1.00	21.00
##FFFFFF	6.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#536792

Deuteranopia (green-blind)

#445C8F

Tritanopia (blue-blind)

#007175

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #1d6790;
/* rgb */ color: rgb(29, 103, 144);
/* oklch */ color: oklch(48.9% 0.096 238.2);

Tailwind

colors: {
  custom: {
    50: '#6c92b0',
    500: '#1d6790',
    950: '#000000',
  },
}

SCSS

$custom: #1d6790;
$custom-light: #6c92b0;
$custom-dark: #000000;

JSON

{
  "hex": "#1d6790",
  "rgb": {
    "r": 29,
    "g": 103,
    "b": 144
  },
  "hsl": {
    "h": 201.391,
    "s": 66.474,
    "l": 33.922
  },
  "oklch": {
    "l": 0.4893,
    "c": 0.09588,
    "h": 238.2
  },
  "luminance": 0.11975
}

Semantic roles & 50–950 ramp

primary

#1D6790

secondary

#BD744B

accent

#7B3EE9

background

#F7F8FA

surface

#EDF0F5

border

#C8CBCF

text

#080D10

muted

#7B7D7F

Preview Lab

Preview with #1D6790

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

Preview Lab → · Contrast checker → · Palette generator →