#1A516F#1A516F

#1A516F is a dark, moderate cyan. Relative luminance 0.073; OKLCH L 41.4% C 0.075 H 236.8°. Best body text is #FFFFFF at 8.57:1 contrast (WCAG AA passes).

Color values

HEX	#1A516F
RGB	rgb(26, 81, 111)
HSL	hsl(201, 62%, 27%)
HSV	hsv(201, 77%, 44%)
CMYK	cmyk(76.6%, 27%, 0%, 56.5%)
CIE-LAB	lab(32.37, -6.83, -22.37)
CIE-LCH	lch(32.37, 23.39, 253.01°)
OKLab	oklab(41.38% -0.0413 -0.0631)
OKLCH	oklch(41.38% 0.075 236.8)
XYZ	xyz(6.2365, 7.2515, 16.1068)
Luminance	0.0725 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A516F #6F381A

analogous

#1A6F63 #1A516F #1A276F

triadic

#1A516F #6F1A51 #516F1A

tetradic

#1A516F #631A6F #6F381A #276F1A

square

#1A516F #631A6F #6F381A #276F1A

split-complementary

#1A516F #6F1A27 #6F631A

monochromatic

#061219 #0E2D3D #1A516F #2675A1 #3499CF

Accessibility & contrast

On white

8.57

#1A516F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#1A516F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A516F

8.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A516F	#FFFFFF	#000000	##FFFFFF
##1A516F	1.00	8.57	2.45	8.57
#FFFFFF	8.57	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#435170

Deuteranopia (green-blind)

#37496E

Tritanopia (blue-blind)

#00595B

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #1a516f;
/* rgb */ color: rgb(26, 81, 111);
/* oklch */ color: oklch(41.4% 0.075 236.8);

Tailwind

colors: {
  custom: {
    50: '#638198',
    500: '#1a516f',
    950: '#000000',
  },
}

SCSS

$custom: #1a516f;
$custom-light: #638198;
$custom-dark: #000000;

JSON

{
  "hex": "#1a516f",
  "rgb": {
    "r": 26,
    "g": 81,
    "b": 111
  },
  "hsl": {
    "h": 201.176,
    "s": 62.044,
    "l": 26.863
  },
  "oklch": {
    "l": 0.41384,
    "c": 0.07536,
    "h": 236.8
  },
  "luminance": 0.07252
}

Semantic roles & 50–950 ramp

primary

#1A516F

secondary

#A46441

accent

#7C43E5

background

#F6F7F9

surface

#EBEEF2

border

#C6C9CC

text

#060A0D

muted

#7A7C7E

Preview Lab

Preview with #1A516F

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

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