#1D6189#1D6189

#1D6189 is a mid, moderate cyan. Relative luminance 0.106; OKLCH L 47.0% C 0.092 H 239.4°. Best body text is #FFFFFF at 6.72:1 contrast (WCAG AA passes).

Color values

HEX	#1D6189
RGB	rgb(29, 97, 137)
HSL	hsl(202, 65%, 33%)
HSV	hsv(202, 79%, 54%)
CMYK	cmyk(78.8%, 29.2%, 0%, 46.3%)
CIE-LAB	lab(38.93, -6.39, -28.13)
CIE-LCH	lch(38.93, 28.85, 257.21°)
OKLab	oklab(47.03% -0.047 -0.0795)
OKLCH	oklch(47.03% 0.092 239.4)
XYZ	xyz(9.2950, 10.6156, 25.2212)
Luminance	0.1062 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D6189 #89451D

analogous

#1D897B #1D6189 #1D2B89

triadic

#1D6189 #891D61 #61891D

tetradic

#1D6189 #7B1D89 #89451D #2B891D

square

#1D6189 #7B1D89 #89451D #2B891D

split-complementary

#1D6189 #891D2B #897B1D

monochromatic

#081924 #123D56 #1D6189 #2885BC #48A3D8

Accessibility & contrast

On white

6.72

#1D6189 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.12

#1D6189 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1D6189

6.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D6189	#FFFFFF	#000000	##FFFFFF
##1D6189	1.00	6.72	3.12	6.72
#FFFFFF	6.72	1.00	21.00	1.00
#000000	3.12	21.00	1.00	21.00
##FFFFFF	6.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E618B

Deuteranopia (green-blind)

#3F5788

Tritanopia (blue-blind)

#006B6F

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #1d6189;
/* rgb */ color: rgb(29, 97, 137);
/* oklch */ color: oklch(47.0% 0.092 239.4);

Tailwind

colors: {
  custom: {
    50: '#6a8dab',
    500: '#1d6189',
    950: '#000000',
  },
}

SCSS

$custom: #1d6189;
$custom-light: #6a8dab;
$custom-dark: #000000;

JSON

{
  "hex": "#1d6189",
  "rgb": {
    "r": 29,
    "g": 97,
    "b": 137
  },
  "hsl": {
    "h": 202.222,
    "s": 65.06,
    "l": 32.549
  },
  "oklch": {
    "l": 0.47032,
    "c": 0.09239,
    "h": 239.4
  },
  "luminance": 0.10617
}

Semantic roles & 50–950 ramp

primary

#1D6189

secondary

#BA7247

accent

#7E40E8

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#070C10

muted

#7A7D7F

Preview Lab

Preview with #1D6189

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

Preview Lab → · Contrast checker → · Palette generator →