#1D6985#1D6985

#1D6985 is a mid, moderate cyan. Relative luminance 0.121; OKLCH L 48.9% C 0.084 H 227.5°. Best body text is #FFFFFF at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#1D6985
RGB	rgb(29, 105, 133)
HSL	hsl(196, 64%, 32%)
HSV	hsv(196, 78%, 52%)
CMYK	cmyk(78.2%, 21.1%, 0%, 47.8%)
CIE-LAB	lab(41.31, -12.63, -22.00)
CIE-LCH	lch(41.31, 25.37, 240.15°)
OKLab	oklab(48.87% -0.0566 -0.0618)
OKLCH	oklch(48.87% 0.084 227.5)
XYZ	xyz(9.7902, 12.0566, 23.9969)
Luminance	0.1206 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D6985 #85391D

analogous

#1D856D #1D6985 #1D3585

triadic

#1D6985 #851D69 #69851D

tetradic

#1D6985 #6D1D85 #85391D #35851D

square

#1D6985 #6D1D85 #85391D #35851D

split-complementary

#1D6985 #851D35 #856D1D

monochromatic

#071A21 #124153 #1D6985 #2891B7 #46B0D7

Accessibility & contrast

On white

6.16

#1D6985 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#1D6985 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1D6985

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D6985	#FFFFFF	#000000	##FFFFFF
##1D6985	1.00	6.16	3.41	6.16
#FFFFFF	6.16	1.00	21.00	1.00
#000000	3.41	21.00	1.00	21.00
##FFFFFF	6.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A6786

Deuteranopia (green-blind)

#4C5D85

Tritanopia (blue-blind)

#007172

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #1d6985;
/* rgb */ color: rgb(29, 105, 133);
/* oklch */ color: oklch(48.9% 0.084 227.5);

Tailwind

colors: {
  custom: {
    50: '#6a94a8',
    500: '#1d6985',
    950: '#000000',
  },
}

SCSS

$custom: #1d6985;
$custom-light: #6a94a8;
$custom-dark: #000000;

JSON

{
  "hex": "#1d6985",
  "rgb": {
    "r": 29,
    "g": 105,
    "b": 133
  },
  "hsl": {
    "h": 196.154,
    "s": 64.198,
    "l": 31.765
  },
  "oklch": {
    "l": 0.48867,
    "c": 0.08381,
    "h": 227.5
  },
  "luminance": 0.12058
}

Semantic roles & 50–950 ramp

primary

#1D6985

secondary

#B86546

accent

#6D41E7

background

#F6F9FA

surface

#ECF1F4

border

#C7CBCE

text

#070D0F

muted

#7A7E7F

Preview Lab

Preview with #1D6985

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

Preview Lab → · Contrast checker → · Palette generator →