#1C516D#1C516D

#1C516D is a dark, moderate cyan. Relative luminance 0.072; OKLCH L 41.3% C 0.072 H 235.6°. Best body text is #FFFFFF at 8.58:1 contrast (WCAG AA passes).

Color values

HEX	#1C516D
RGB	rgb(28, 81, 109)
HSL	hsl(201, 59%, 27%)
HSV	hsv(201, 74%, 43%)
CMYK	cmyk(74.3%, 25.7%, 0%, 57.3%)
CIE-LAB	lab(32.34, -7.28, -21.17)
CIE-LCH	lch(32.34, 22.39, 251.01°)
OKLab	oklab(41.34% -0.0408 -0.0596)
OKLCH	oklch(41.34% 0.072 235.6)
XYZ	xyz(6.1805, 7.2352, 15.5358)
Luminance	0.0724 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C516D #6D381C

analogous

#1C6D61 #1C516D #1C296D

triadic

#1C516D #6D1C51 #516D1C

tetradic

#1C516D #611C6D #6D381C #296D1C

square

#1C516D #611C6D #6D381C #296D1C

split-complementary

#1C516D #6D1C29 #6D611C

monochromatic

#061218 #0F2D3C #1C516D #29759E #3899CC

Accessibility & contrast

On white

8.58

#1C516D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#1C516D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C516D

8.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C516D	#FFFFFF	#000000	##FFFFFF
##1C516D	1.00	8.58	2.45	8.58
#FFFFFF	8.58	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#44506E

Deuteranopia (green-blind)

#38496D

Tritanopia (blue-blind)

#00585A

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #1c516d;
/* rgb */ color: rgb(28, 81, 109);
/* oklch */ color: oklch(41.3% 0.072 235.6);

Tailwind

colors: {
  custom: {
    50: '#648197',
    500: '#1c516d',
    950: '#000000',
  },
}

SCSS

$custom: #1c516d;
$custom-light: #648197;
$custom-dark: #000000;

JSON

{
  "hex": "#1c516d",
  "rgb": {
    "r": 28,
    "g": 81,
    "b": 109
  },
  "hsl": {
    "h": 200.741,
    "s": 59.124,
    "l": 26.863
  },
  "oklch": {
    "l": 0.4134,
    "c": 0.07222,
    "h": 235.6
  },
  "luminance": 0.07236
}

Semantic roles & 50–950 ramp

primary

#1C516D

secondary

#A26443

accent

#7C45E2

background

#F6F7F9

surface

#EBEEF2

border

#C6C9CC

text

#060A0D

muted

#7A7C7E

Preview Lab

Preview with #1C516D

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

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