#1A424A#1A424A

#1A424A is a dark, muted cyan. Relative luminance 0.046; OKLCH L 35.4% C 0.047 H 212.7°. Best body text is #FFFFFF at 10.93:1 contrast (WCAG AA passes).

Color values

HEX	#1A424A
RGB	rgb(26, 66, 74)
HSL	hsl(190, 48%, 20%)
HSV	hsv(190, 65%, 29%)
CMYK	cmyk(64.9%, 10.8%, 0%, 71%)
CIE-LAB	lab(25.59, -11.22, -9.08)
CIE-LCH	lch(25.59, 14.43, 218.98°)
OKLab	oklab(35.42% -0.0392 -0.0251)
OKLCH	oklch(35.42% 0.047 212.7)
XYZ	xyz(3.6097, 4.6101, 7.1768)
Luminance	0.0461 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A424A #4A221A

analogous

#1A4A3A #1A424A #1A2A4A

triadic

#1A424A #4A1A42 #424A1A

tetradic

#1A424A #3A1A4A #4A221A #2A4A1A

square

#1A424A #3A1A4A #4A221A #2A4A1A

split-complementary

#1A424A #4A1A2A #4A3A1A

monochromatic

#081417 #0A1A1D #1A424A #2A6A77 #3A93A5

Accessibility & contrast

On white

10.93

#1A424A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#1A424A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A424A

10.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A424A	#FFFFFF	#000000	##FFFFFF
##1A424A	1.00	10.93	1.92	10.93
#FFFFFF	10.93	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C404A

Deuteranopia (green-blind)

#353A4A

Tritanopia (blue-blind)

#004544

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #1a424a;
/* rgb */ color: rgb(26, 66, 74);
/* oklch */ color: oklch(35.4% 0.047 212.7);

Tailwind

colors: {
  custom: {
    50: '#5c767c',
    500: '#1a424a',
    950: '#000000',
  },
}

SCSS

$custom: #1a424a;
$custom-light: #5c767c;
$custom-dark: #000000;

JSON

{
  "hex": "#1a424a",
  "rgb": {
    "r": 26,
    "g": 66,
    "b": 74
  },
  "hsl": {
    "h": 190,
    "s": 48,
    "l": 19.608
  },
  "oklch": {
    "l": 0.35418,
    "c": 0.04657,
    "h": 212.7
  },
  "luminance": 0.0461
}

Semantic roles & 50–950 ramp

primary

#1A424A

secondary

#804A40

accent

#6750D8

background

#F5F7F7

surface

#E9EDEE

border

#C5C8C9

text

#040809

muted

#797B7B

Preview Lab

Preview with #1A424A

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

Preview Lab → · Contrast checker → · Palette generator →