#1C697C#1C697C

#1C697C is a mid, moderate cyan. Relative luminance 0.118; OKLCH L 48.4% C 0.077 H 218.3°. Best body text is #FFFFFF at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#1C697C
RGB	rgb(28, 105, 124)
HSL	hsl(192, 63%, 30%)
HSV	hsv(192, 77%, 49%)
CMYK	cmyk(77.4%, 15.3%, 0%, 51.4%)
CIE-LAB	lab(40.90, -15.97, -17.19)
CIE-LCH	lch(40.90, 23.46, 227.09°)
OKLab	oklab(48.41% -0.0608 -0.048)
OKLCH	oklch(48.41% 0.077 218.3)
XYZ	xyz(9.1670, 11.8042, 20.8602)
Luminance	0.1181 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C697C #7C2F1C

analogous

#1C7C5F #1C697C #1C397C

triadic

#1C697C #7C1C69 #697C1C

tetradic

#1C697C #5F1C7C #7C2F1C #397C1C

square

#1C697C #5F1C7C #7C2F1C #397C1C

split-complementary

#1C697C #7C1C39 #7C5F1C

monochromatic

#061519 #113F4A #1C697C #2793AE #3FB6D4

Accessibility & contrast

On white

6.25

#1C697C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.36

#1C697C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C697C

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C697C	#FFFFFF	#000000	##FFFFFF
##1C697C	1.00	6.25	3.36	6.25
#FFFFFF	6.25	1.00	21.00	1.00
#000000	3.36	21.00	1.00	21.00
##FFFFFF	6.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D667D

Deuteranopia (green-blind)

#505C7C

Tritanopia (blue-blind)

#006F6F

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #1c697c;
/* rgb */ color: rgb(28, 105, 124);
/* oklch */ color: oklch(48.4% 0.077 218.3);

Tailwind

colors: {
  custom: {
    50: '#6894a2',
    500: '#1c697c',
    950: '#000000',
  },
}

SCSS

$custom: #1c697c;
$custom-light: #6894a2;
$custom-dark: #000000;

JSON

{
  "hex": "#1c697c",
  "rgb": {
    "r": 28,
    "g": 105,
    "b": 124
  },
  "hsl": {
    "h": 191.875,
    "s": 63.158,
    "l": 29.804
  },
  "oklch": {
    "l": 0.48412,
    "c": 0.07747,
    "h": 218.3
  },
  "luminance": 0.11805
}

Semantic roles & 50–950 ramp

primary

#1C697C

secondary

#B05944

accent

#6242E6

background

#F6F9F9

surface

#ECF1F2

border

#C7CBCC

text

#070D0F

muted

#7A7E7E

Preview Lab

Preview with #1C697C

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

Preview Lab → · Contrast checker → · Palette generator →