#1C6686#1C6686

#1C6686 is a mid, moderate cyan. Relative luminance 0.115; OKLCH L 48.1% C 0.086 H 231.6°. Best body text is #FFFFFF at 6.37:1 contrast (WCAG AA passes).

Color values

HEX	#1C6686
RGB	rgb(28, 102, 134)
HSL	hsl(198, 65%, 32%)
HSV	hsv(198, 79%, 53%)
CMYK	cmyk(79.1%, 23.9%, 0%, 47.5%)
CIE-LAB	lab(40.36, -10.64, -24.08)
CIE-LCH	lch(40.36, 26.32, 246.17°)
OKLab	oklab(48.12% -0.0536 -0.0678)
OKLCH	oklch(48.12% 0.086 231.6)
XYZ	xyz(9.5316, 11.4697, 24.2612)
Luminance	0.1147 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C6686 #863C1C

analogous

#1C8671 #1C6686 #1C3186

triadic

#1C6686 #861C66 #66861C

tetradic

#1C6686 #711C86 #863C1C #31861C

square

#1C6686 #711C86 #863C1C #31861C

split-complementary

#1C6686 #861C31 #86711C

monochromatic

#071921 #113F53 #1C6686 #278DB9 #44ABD8

Accessibility & contrast

On white

6.37

#1C6686 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.29

#1C6686 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C6686

6.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C6686	#FFFFFF	#000000	##FFFFFF
##1C6686	1.00	6.37	3.29	6.37
#FFFFFF	6.37	1.00	21.00	1.00
#000000	3.29	21.00	1.00	21.00
##FFFFFF	6.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#566588

Deuteranopia (green-blind)

#485B86

Tritanopia (blue-blind)

#006F71

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #1c6686;
/* rgb */ color: rgb(28, 102, 134);
/* oklch */ color: oklch(48.1% 0.086 231.6);

Tailwind

colors: {
  custom: {
    50: '#6a91a9',
    500: '#1c6686',
    950: '#000000',
  },
}

SCSS

$custom: #1c6686;
$custom-light: #6a91a9;
$custom-dark: #000000;

JSON

{
  "hex": "#1c6686",
  "rgb": {
    "r": 28,
    "g": 102,
    "b": 134
  },
  "hsl": {
    "h": 198.113,
    "s": 65.432,
    "l": 31.765
  },
  "oklch": {
    "l": 0.4812,
    "c": 0.08642,
    "h": 231.6
  },
  "luminance": 0.11471
}

Semantic roles & 50–950 ramp

primary

#1C6686

secondary

#B96845

accent

#723FE8

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#070C10

muted

#7A7D7F

Preview Lab

Preview with #1C6686

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

Preview Lab → · Contrast checker → · Palette generator →