#1C779E#1C779E

#1C779E is a mid, moderate cyan. Relative luminance 0.159; OKLCH L 53.7% C 0.101 H 232.3°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#1C779E
RGB	rgb(28, 119, 158)
HSL	hsl(198, 70%, 36%)
HSV	hsv(198, 82%, 62%)
CMYK	cmyk(82.3%, 24.7%, 0%, 38%)
CIE-LAB	lab(46.85, -11.70, -28.26)
CIE-LCH	lch(46.85, 30.59, 247.52°)
OKLab	oklab(53.66% -0.0615 -0.0797)
OKLCH	oklch(53.66% 0.101 232.3)
XYZ	xyz(13.2448, 15.9075, 34.7135)
Luminance	0.1591 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C779E #9E431C

analogous

#1C9E84 #1C779E #1C369E

triadic

#1C779E #9E1C77 #779E1C

tetradic

#1C779E #841C9E #9E431C #369E1C

square

#1C779E #841C9E #9E431C #369E1C

split-complementary

#1C779E #9E1C36 #9E841C

monochromatic

#0A2936 #13506A #1C779E #259ED2 #54B6E1

Accessibility & contrast

On white

5.02

#1C779E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#1C779E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C779E

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C779E	#FFFFFF	#000000	##FFFFFF
##1C779E	1.00	5.02	4.18	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6376A0

Deuteranopia (green-blind)

#526A9D

Tritanopia (blue-blind)

#008184

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #1c779e;
/* rgb */ color: rgb(28, 119, 158);
/* oklch */ color: oklch(53.7% 0.101 232.3);

Tailwind

colors: {
  custom: {
    50: '#6f9eba',
    500: '#1c779e',
    950: '#000000',
  },
}

SCSS

$custom: #1c779e;
$custom-light: #6f9eba;
$custom-dark: #000000;

JSON

{
  "hex": "#1c779e",
  "rgb": {
    "r": 28,
    "g": 119,
    "b": 158
  },
  "hsl": {
    "h": 198,
    "s": 69.892,
    "l": 36.471
  },
  "oklch": {
    "l": 0.53662,
    "c": 0.10068,
    "h": 232.3
  },
  "luminance": 0.15909
}

Semantic roles & 50–950 ramp

primary

#1C779E

secondary

#C47452

accent

#703BED

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #1C779E

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

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