#1D6F9D#1D6F9D

#1D6F9D is a mid, moderate cyan. Relative luminance 0.141; OKLCH L 51.6% C 0.104 H 239.0°. Best body text is #FFFFFF at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#1D6F9D
RGB	rgb(29, 111, 157)
HSL	hsl(202, 69%, 36%)
HSV	hsv(202, 82%, 62%)
CMYK	cmyk(81.5%, 29.3%, 0%, 38.4%)
CIE-LAB	lab(44.32, -7.28, -31.63)
CIE-LCH	lch(44.32, 32.45, 257.03°)
OKLab	oklab(51.64% -0.0538 -0.0895)
OKLCH	oklch(51.64% 0.104 239)
XYZ	xyz(12.2745, 14.0629, 33.9592)
Luminance	0.1406 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D6F9D #9D4B1D

analogous

#1D9D8B #1D6F9D #1D2F9D

triadic

#1D6F9D #9D1D6F #6F9D1D

tetradic

#1D6F9D #8B1D9D #9D4B1D #2F9D1D

square

#1D6F9D #8B1D9D #9D4B1D #2F9D1D

split-complementary

#1D6F9D #9D1D2F #9D8B1D

monochromatic

#0A2636 #134A69 #1D6F9D #2794D1 #55AEE0

Accessibility & contrast

On white

5.51

#1D6F9D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#1D6F9D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1D6F9D

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D6F9D	#FFFFFF	#000000	##FFFFFF
##1D6F9D	1.00	5.51	3.81	5.51
#FFFFFF	5.51	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#596F9F

Deuteranopia (green-blind)

#48649C

Tritanopia (blue-blind)

#007B7F

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #1d6f9d;
/* rgb */ color: rgb(29, 111, 157);
/* oklch */ color: oklch(51.6% 0.104 239.0);

Tailwind

colors: {
  custom: {
    50: '#6f98ba',
    500: '#1d6f9d',
    950: '#000000',
  },
}

SCSS

$custom: #1d6f9d;
$custom-light: #6f98ba;
$custom-dark: #000000;

JSON

{
  "hex": "#1d6f9d",
  "rgb": {
    "r": 29,
    "g": 111,
    "b": 157
  },
  "hsl": {
    "h": 201.563,
    "s": 68.817,
    "l": 36.471
  },
  "oklch": {
    "l": 0.51639,
    "c": 0.10447,
    "h": 239
  },
  "luminance": 0.14064
}

Semantic roles & 50–950 ramp

primary

#1D6F9D

secondary

#C37B53

accent

#7B3CEC

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090D11

muted

#7B7E80

Preview Lab

Preview with #1D6F9D

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

Preview Lab → · Contrast checker → · Palette generator →