#1C799B#1C799B

#1C799B is a mid, moderate cyan. Relative luminance 0.163; OKLCH L 54.0% C 0.097 H 228.3°. Best body text is #FFFFFF at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#1C799B
RGB	rgb(28, 121, 155)
HSL	hsl(196, 69%, 36%)
HSV	hsv(196, 82%, 61%)
CMYK	cmyk(81.9%, 21.9%, 0%, 39.2%)
CIE-LAB	lab(47.35, -13.93, -25.73)
CIE-LCH	lch(47.35, 29.26, 241.58°)
OKLab	oklab(54.01% -0.0646 -0.0724)
OKLCH	oklch(54.01% 0.097 228.3)
XYZ	xyz(13.2302, 16.2865, 33.4503)
Luminance	0.1629 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C799B #9B3E1C

analogous

#1C9B7D #1C799B #1C399B

triadic

#1C799B #9B1C79 #799B1C

tetradic

#1C799B #7D1C9B #9B3E1C #399B1C

square

#1C799B #7D1C9B #9B3E1C #399B1C

split-complementary

#1C799B #9B1C39 #9B7D1C

monochromatic

#092833 #135167 #1C799B #25A1CF #52BAE0

Accessibility & contrast

On white

4.93

#1C799B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.26

#1C799B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C799B

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C799B	#FFFFFF	#000000	##FFFFFF
##1C799B	1.00	4.93	4.26	4.93
#FFFFFF	4.93	1.00	21.00	1.00
#000000	4.26	21.00	1.00	21.00
##FFFFFF	4.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#67779D

Deuteranopia (green-blind)

#566B9B

Tritanopia (blue-blind)

#008384

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #1c799b;
/* rgb */ color: rgb(28, 121, 155);
/* oklch */ color: oklch(54.0% 0.097 228.3);

Tailwind

colors: {
  custom: {
    50: '#6f9fb8',
    500: '#1c799b',
    950: '#000000',
  },
}

SCSS

$custom: #1c799b;
$custom-light: #6f9fb8;
$custom-dark: #000000;

JSON

{
  "hex": "#1c799b",
  "rgb": {
    "r": 28,
    "g": 121,
    "b": 155
  },
  "hsl": {
    "h": 196.063,
    "s": 69.399,
    "l": 35.882
  },
  "oklch": {
    "l": 0.54014,
    "c": 0.097,
    "h": 228.3
  },
  "luminance": 0.16288
}

Semantic roles & 50–950 ramp

primary

#1C799B

secondary

#C36F50

accent

#6B3CEC

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #1C799B

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

Preview Lab → · Contrast checker → · Palette generator →