#1C718C#1C718C

#1C718C is a mid, moderate cyan. Relative luminance 0.140; OKLCH L 51.2% C 0.087 H 224.4°. Best body text is #FFFFFF at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#1C718C
RGB	rgb(28, 113, 140)
HSL	hsl(194, 67%, 33%)
HSV	hsv(194, 80%, 55%)
CMYK	cmyk(80%, 19.3%, 0%, 45.1%)
CIE-LAB	lab(44.16, -14.80, -21.79)
CIE-LCH	lch(44.16, 26.34, 235.82°)
OKLab	oklab(51.25% -0.0625 -0.0611)
OKLCH	oklch(51.25% 0.087 224.4)
XYZ	xyz(11.1157, 13.9492, 26.9125)
Luminance	0.1395 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C718C #8C371C

analogous

#1C8C6F #1C718C #1C398C

triadic

#1C718C #8C1C71 #718C1C

tetradic

#1C718C #6F1C8C #8C371C #398C1C

square

#1C718C #6F1C8C #8C371C #398C1C

split-complementary

#1C718C #8C1C39 #8C6F1C

monochromatic

#081F26 #124859 #1C718C #269ABF #48B7DA

Accessibility & contrast

On white

5.54

#1C718C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#1C718C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C718C

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C718C	#FFFFFF	#000000	##FFFFFF
##1C718C	1.00	5.54	3.79	5.54
#FFFFFF	5.54	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#626E8D

Deuteranopia (green-blind)

#53648C

Tritanopia (blue-blind)

#00797A

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #1c718c;
/* rgb */ color: rgb(28, 113, 140);
/* oklch */ color: oklch(51.2% 0.087 224.4);

Tailwind

colors: {
  custom: {
    50: '#6c9aad',
    500: '#1c718c',
    950: '#000000',
  },
}

SCSS

$custom: #1c718c;
$custom-light: #6c9aad;
$custom-dark: #000000;

JSON

{
  "hex": "#1c718c",
  "rgb": {
    "r": 28,
    "g": 113,
    "b": 140
  },
  "hsl": {
    "h": 194.464,
    "s": 66.667,
    "l": 32.941
  },
  "oklch": {
    "l": 0.51247,
    "c": 0.0874,
    "h": 224.4
  },
  "luminance": 0.13951
}

Semantic roles & 50–950 ramp

primary

#1C718C

secondary

#BC6448

accent

#683EEA

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E10

muted

#7B7E7F

Preview Lab

Preview with #1C718C

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

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