#1C6197#1C6197

#1C6197 is a mid, moderate cyan. Relative luminance 0.110; OKLCH L 47.8% C 0.110 H 246.9°. Best body text is #FFFFFF at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#1C6197
RGB	rgb(28, 97, 151)
HSL	hsl(206, 69%, 35%)
HSV	hsv(206, 81%, 59%)
CMYK	cmyk(81.5%, 35.8%, 0%, 40.8%)
CIE-LAB	lab(39.63, -1.12, -35.45)
CIE-LCH	lch(39.63, 35.47, 268.20°)
OKLab	oklab(47.82% -0.043 -0.1009)
OKLCH	oklch(47.82% 0.11 246.9)
XYZ	xyz(10.3373, 11.0294, 30.8562)
Luminance	0.1103 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C6197 #97521C

analogous

#1C978F #1C6197 #1C2497

triadic

#1C6197 #971C61 #61971C

tetradic

#1C6197 #8F1C97 #97521C #24971C

square

#1C6197 #8F1C97 #97521C #24971C

split-complementary

#1C6197 #971C24 #978F1C

monochromatic

#091F30 #124063 #1C6197 #2682CB #4F9FDE

Accessibility & contrast

On white

6.55

#1C6197 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#1C6197 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C6197

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C6197	#FFFFFF	#000000	##FFFFFF
##1C6197	1.00	6.55	3.21	6.55
#FFFFFF	6.55	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#486399

Deuteranopia (green-blind)

#365896

Tritanopia (blue-blind)

#006E75

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #1c6197;
/* rgb */ color: rgb(28, 97, 151);
/* oklch */ color: oklch(47.8% 0.110 246.9);

Tailwind

colors: {
  custom: {
    50: '#6d8db6',
    500: '#1c6197',
    950: '#000000',
  },
}

SCSS

$custom: #1c6197;
$custom-light: #6d8db6;
$custom-dark: #000000;

JSON

{
  "hex": "#1c6197",
  "rgb": {
    "r": 28,
    "g": 97,
    "b": 151
  },
  "hsl": {
    "h": 206.341,
    "s": 68.715,
    "l": 35.098
  },
  "oklch": {
    "l": 0.4782,
    "c": 0.10971,
    "h": 246.9
  },
  "luminance": 0.11031
}

Semantic roles & 50–950 ramp

primary

#1C6197

secondary

#C1804E

accent

#893CEC

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#080C11

muted

#7B7D80

Preview Lab

Preview with #1C6197

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

Preview Lab → · Contrast checker → · Palette generator →