#1A5072#1A5072

#1A5072 is a dark, moderate cyan. Relative luminance 0.072; OKLCH L 41.3% C 0.080 H 240.6°. Best body text is #FFFFFF at 8.63:1 contrast (WCAG AA passes).

Color values

HEX	#1A5072
RGB	rgb(26, 80, 114)
HSL	hsl(203, 63%, 27%)
HSV	hsv(203, 77%, 45%)
CMYK	cmyk(77.2%, 29.8%, 0%, 55.3%)
CIE-LAB	lab(32.19, -5.05, -24.53)
CIE-LCH	lch(32.19, 25.05, 258.37°)
OKLab	oklab(41.29% -0.0391 -0.0693)
OKLCH	oklch(41.29% 0.08 240.6)
XYZ	xyz(6.3307, 7.1711, 16.9668)
Luminance	0.0717 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A5072 #723C1A

analogous

#1A7268 #1A5072 #1A2472

triadic

#1A5072 #721A50 #50721A

tetradic

#1A5072 #681A72 #723C1A #24721A

square

#1A5072 #681A72 #723C1A #24721A

split-complementary

#1A5072 #721A24 #72681A

monochromatic

#061119 #0F2D40 #1A5072 #2573A4 #3595D1

Accessibility & contrast

On white

8.63

#1A5072 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#1A5072 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A5072

8.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A5072	#FFFFFF	#000000	##FFFFFF
##1A5072	1.00	8.63	2.43	8.63
#FFFFFF	8.63	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#405074

Deuteranopia (green-blind)

#344871

Tritanopia (blue-blind)

#00585C

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #1a5072;
/* rgb */ color: rgb(26, 80, 114);
/* oklch */ color: oklch(41.3% 0.080 240.6);

Tailwind

colors: {
  custom: {
    50: '#64809a',
    500: '#1a5072',
    950: '#000000',
  },
}

SCSS

$custom: #1a5072;
$custom-light: #64809a;
$custom-dark: #000000;

JSON

{
  "hex": "#1a5072",
  "rgb": {
    "r": 26,
    "g": 80,
    "b": 114
  },
  "hsl": {
    "h": 203.182,
    "s": 62.857,
    "l": 27.451
  },
  "oklch": {
    "l": 0.41291,
    "c": 0.0796,
    "h": 240.6
  },
  "luminance": 0.07172
}

Semantic roles & 50–950 ramp

primary

#1A5072

secondary

#A76841

accent

#8142E6

background

#F6F7F9

surface

#EBEEF2

border

#C6C9CC

text

#060A0E

muted

#7A7C7E

Preview Lab

Preview with #1A5072

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

Preview Lab → · Contrast checker → · Palette generator →