#1C6997#1C6997

#1C6997 is a mid, moderate cyan. Relative luminance 0.126; OKLCH L 49.8% C 0.103 H 240.5°. Best body text is #FFFFFF at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#1C6997
RGB	rgb(28, 105, 151)
HSL	hsl(202, 69%, 35%)
HSV	hsv(202, 81%, 59%)
CMYK	cmyk(81.5%, 30.5%, 0%, 40.8%)
CIE-LAB	lab(42.13, -6.05, -31.51)
CIE-LCH	lch(42.13, 32.09, 259.13°)
OKLab	oklab(49.79% -0.0505 -0.0893)
OKLCH	oklch(49.79% 0.103 240.5)
XYZ	xyz(11.1142, 12.5830, 31.1152)
Luminance	0.1258 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C6997 #974A1C

analogous

#1C9787 #1C6997 #1C2C97

triadic

#1C6997 #971C69 #69971C

tetradic

#1C6997 #871C97 #974A1C #2C971C

square

#1C6997 #871C97 #974A1C #2C971C

split-complementary

#1C6997 #971C2C #97871C

monochromatic

#092130 #124563 #1C6997 #268DCB #4FA9DE

Accessibility & contrast

On white

5.97

#1C6997 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.52

#1C6997 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C6997

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C6997	#FFFFFF	#000000	##FFFFFF
##1C6997	1.00	5.97	3.52	5.97
#FFFFFF	5.97	1.00	21.00	1.00
#000000	3.52	21.00	1.00	21.00
##FFFFFF	5.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#536A99

Deuteranopia (green-blind)

#425E96

Tritanopia (blue-blind)

#007479

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #1c6997;
/* rgb */ color: rgb(28, 105, 151);
/* oklch */ color: oklch(49.8% 0.103 240.5);

Tailwind

colors: {
  custom: {
    50: '#6d93b6',
    500: '#1c6997',
    950: '#000000',
  },
}

SCSS

$custom: #1c6997;
$custom-light: #6d93b6;
$custom-dark: #000000;

JSON

{
  "hex": "#1c6997",
  "rgb": {
    "r": 28,
    "g": 105,
    "b": 151
  },
  "hsl": {
    "h": 202.439,
    "s": 68.715,
    "l": 35.098
  },
  "oklch": {
    "l": 0.49794,
    "c": 0.10261,
    "h": 240.5
  },
  "luminance": 0.12584
}

Semantic roles & 50–950 ramp

primary

#1C6997

secondary

#C1794E

accent

#7E3CEC

background

#F7F9FB

surface

#EDF1F6

border

#C8CBD0

text

#080D11

muted

#7B7E80

Preview Lab

Preview with #1C6997

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

Preview Lab → · Contrast checker → · Palette generator →