#1A464F#1A464F

#1A464F is a dark, muted cyan. Relative luminance 0.052; OKLCH L 36.8% C 0.050 H 213.3°. Best body text is #FFFFFF at 10.33:1 contrast (WCAG AA passes).

Color values

HEX	#1A464F
RGB	rgb(26, 70, 79)
HSL	hsl(190, 50%, 21%)
HSV	hsv(190, 67%, 31%)
CMYK	cmyk(67.1%, 11.4%, 0%, 69%)
CIE-LAB	lab(27.20, -11.89, -9.91)
CIE-LCH	lch(27.20, 15.48, 219.83°)
OKLab	oklab(36.77% -0.0419 -0.0275)
OKLCH	oklch(36.77% 0.05 213.3)
XYZ	xyz(4.0269, 5.1640, 8.1802)
Luminance	0.0516 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A464F #4F231A

analogous

#1A4F3D #1A464F #1A2B4F

triadic

#1A464F #4F1A46 #464F1A

tetradic

#1A464F #3D1A4F #4F231A #2B4F1A

square

#1A464F #3D1A4F #4F231A #2B4F1A

split-complementary

#1A464F #4F1A2B #4F3D1A

monochromatic

#081417 #0B1D21 #1A464F #296F7D #3898AB

Accessibility & contrast

On white

10.33

#1A464F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#1A464F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A464F

10.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A464F	#FFFFFF	#000000	##FFFFFF
##1A464F	1.00	10.33	2.03	10.33
#FFFFFF	10.33	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F4450

Deuteranopia (green-blind)

#373E4F

Tritanopia (blue-blind)

#004A49

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #1a464f;
/* rgb */ color: rgb(26, 70, 79);
/* oklch */ color: oklch(36.8% 0.050 213.3);

Tailwind

colors: {
  custom: {
    50: '#5d7980',
    500: '#1a464f',
    950: '#000000',
  },
}

SCSS

$custom: #1a464f;
$custom-light: #5d7980;
$custom-dark: #000000;

JSON

{
  "hex": "#1a464f",
  "rgb": {
    "r": 26,
    "g": 70,
    "b": 79
  },
  "hsl": {
    "h": 190.189,
    "s": 50.476,
    "l": 20.588
  },
  "oklch": {
    "l": 0.36773,
    "c": 0.05013,
    "h": 213.3
  },
  "luminance": 0.05164
}

Semantic roles & 50–950 ramp

primary

#1A464F

secondary

#854B40

accent

#664EDA

background

#F5F7F7

surface

#E9EDEE

border

#C5C8C9

text

#05090A

muted

#797B7C

Preview Lab

Preview with #1A464F

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

Preview Lab → · Contrast checker → · Palette generator →