#1C6281#1C6281

#1C6281 is a mid, moderate cyan. Relative luminance 0.106; OKLCH L 46.8% C 0.084 H 232.0°. Best body text is #FFFFFF at 6.75:1 contrast (WCAG AA passes).

Color values

HEX	#1C6281
RGB	rgb(28, 98, 129)
HSL	hsl(198, 64%, 31%)
HSV	hsv(198, 78%, 51%)
CMYK	cmyk(78.3%, 24%, 0%, 49.4%)
CIE-LAB	lab(38.84, -10.12, -23.41)
CIE-LCH	lch(38.84, 25.50, 246.62°)
OKLab	oklab(46.83% -0.0514 -0.0659)
OKLCH	oklch(46.83% 0.084 232)
XYZ	xyz(8.8074, 10.5662, 22.3399)
Luminance	0.1057 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C6281 #813B1C

analogous

#1C816D #1C6281 #1C2F81

triadic

#1C6281 #811C62 #62811C

tetradic

#1C6281 #6D1C81 #813B1C #2F811C

square

#1C6281 #6D1C81 #813B1C #2F811C

split-complementary

#1C6281 #811C2F #816D1C

monochromatic

#06161C #113C4F #1C6281 #2788B3 #42A8D6

Accessibility & contrast

On white

6.75

#1C6281 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#1C6281 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C6281

6.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C6281	#FFFFFF	#000000	##FFFFFF
##1C6281	1.00	6.75	3.11	6.75
#FFFFFF	6.75	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#526182

Deuteranopia (green-blind)

#455781

Tritanopia (blue-blind)

#006A6C

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #1c6281;
/* rgb */ color: rgb(28, 98, 129);
/* oklch */ color: oklch(46.8% 0.084 232.0);

Tailwind

colors: {
  custom: {
    50: '#698ea5',
    500: '#1c6281',
    950: '#000000',
  },
}

SCSS

$custom: #1c6281;
$custom-light: #698ea5;
$custom-dark: #000000;

JSON

{
  "hex": "#1c6281",
  "rgb": {
    "r": 28,
    "g": 98,
    "b": 129
  },
  "hsl": {
    "h": 198.416,
    "s": 64.331,
    "l": 30.784
  },
  "oklch": {
    "l": 0.46831,
    "c": 0.08357,
    "h": 232
  },
  "luminance": 0.10567
}

Semantic roles & 50–950 ramp

primary

#1C6281

secondary

#B46744

accent

#7440E7

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#070C0F

muted

#7A7D7F

Preview Lab

Preview with #1C6281

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

Preview Lab → · Contrast checker → · Palette generator →