#1A424D#1A424D

#1A424D is a dark, muted cyan. Relative luminance 0.047; OKLCH L 35.6% C 0.048 H 218.6°. Best body text is #FFFFFF at 10.88:1 contrast (WCAG AA passes).

Color values

HEX	#1A424D
RGB	rgb(26, 66, 77)
HSL	hsl(193, 50%, 20%)
HSV	hsv(193, 66%, 30%)
CMYK	cmyk(66.2%, 14.3%, 0%, 69.8%)
CIE-LAB	lab(25.72, -10.16, -10.86)
CIE-LCH	lch(25.72, 14.87, 226.90°)
OKLab	oklab(35.56% -0.0378 -0.0302)
OKLCH	oklch(35.56% 0.048 218.6)
XYZ	xyz(3.7132, 4.6515, 7.7219)
Luminance	0.0465 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A424D #4D251A

analogous

#1A4D3E #1A424D #1A284D

triadic

#1A424D #4D1A42 #424D1A

tetradic

#1A424D #3E1A4D #4D251A #284D1A

square

#1A424D #3E1A4D #4D251A #284D1A

split-complementary

#1A424D #4D1A28 #4D3E1A

monochromatic

#081417 #0B1B1F #1A424D #29697B #3990A9

Accessibility & contrast

On white

10.88

#1A424D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#1A424D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A424D

10.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A424D	#FFFFFF	#000000	##FFFFFF
##1A424D	1.00	10.88	1.93	10.88
#FFFFFF	10.88	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B404E

Deuteranopia (green-blind)

#343B4D

Tritanopia (blue-blind)

#004645

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #1a424d;
/* rgb */ color: rgb(26, 66, 77);
/* oklch */ color: oklch(35.6% 0.048 218.6);

Tailwind

colors: {
  custom: {
    50: '#5d767e',
    500: '#1a424d',
    950: '#000000',
  },
}

SCSS

$custom: #1a424d;
$custom-light: #5d767e;
$custom-dark: #000000;

JSON

{
  "hex": "#1a424d",
  "rgb": {
    "r": 26,
    "g": 66,
    "b": 77
  },
  "hsl": {
    "h": 192.941,
    "s": 49.515,
    "l": 20.196
  },
  "oklch": {
    "l": 0.35559,
    "c": 0.04835,
    "h": 218.6
  },
  "luminance": 0.04652
}

Semantic roles & 50–950 ramp

primary

#1A424D

secondary

#834E40

accent

#6D4FD9

background

#F5F7F7

surface

#E9EDEE

border

#C5C8C9

text

#04080A

muted

#797B7C

Preview Lab

Preview with #1A424D

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

Preview Lab → · Contrast checker → · Palette generator →