#1D6986#1D6986

#1D6986 is a mid, moderate cyan. Relative luminance 0.121; OKLCH L 48.9% C 0.085 H 228.4°. Best body text is #FFFFFF at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#1D6986
RGB	rgb(29, 105, 134)
HSL	hsl(197, 64%, 32%)
HSV	hsv(197, 78%, 53%)
CMYK	cmyk(78.4%, 21.6%, 0%, 47.5%)
CIE-LAB	lab(41.35, -12.27, -22.54)
CIE-LCH	lch(41.35, 25.66, 241.45°)
OKLab	oklab(48.92% -0.0562 -0.0633)
OKLCH	oklch(48.92% 0.085 228.4)
XYZ	xyz(9.8596, 12.0844, 24.3625)
Luminance	0.1209 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D6986 #863A1D

analogous

#1D866E #1D6986 #1D3586

triadic

#1D6986 #861D69 #69861D

tetradic

#1D6986 #6E1D86 #863A1D #35861D

square

#1D6986 #6E1D86 #863A1D #35861D

split-complementary

#1D6986 #861D35 #866E1D

monochromatic

#071A21 #124254 #1D6986 #2890B8 #46AFD7

Accessibility & contrast

On white

6.15

#1D6986 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#1D6986 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1D6986

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D6986	#FFFFFF	#000000	##FFFFFF
##1D6986	1.00	6.15	3.42	6.15
#FFFFFF	6.15	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A6787

Deuteranopia (green-blind)

#4C5D86

Tritanopia (blue-blind)

#007173

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #1d6986;
/* rgb */ color: rgb(29, 105, 134);
/* oklch */ color: oklch(48.9% 0.085 228.4);

Tailwind

colors: {
  custom: {
    50: '#6a94a9',
    500: '#1d6986',
    950: '#000000',
  },
}

SCSS

$custom: #1d6986;
$custom-light: #6a94a9;
$custom-dark: #000000;

JSON

{
  "hex": "#1d6986",
  "rgb": {
    "r": 29,
    "g": 105,
    "b": 134
  },
  "hsl": {
    "h": 196.571,
    "s": 64.417,
    "l": 31.961
  },
  "oklch": {
    "l": 0.48917,
    "c": 0.08469,
    "h": 228.4
  },
  "luminance": 0.12086
}

Semantic roles & 50–950 ramp

primary

#1D6986

secondary

#B96646

accent

#6F40E7

background

#F6F9FA

surface

#ECF1F4

border

#C7CBCE

text

#070D10

muted

#7A7E7F

Preview Lab

Preview with #1D6986

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

Preview Lab → · Contrast checker → · Palette generator →