#1A567A#1A567A

#1A567A is a dark, moderate cyan. Relative luminance 0.083; OKLCH L 43.3% C 0.084 H 239.7°. Best body text is #FFFFFF at 7.91:1 contrast (WCAG AA passes).

Color values

HEX#1A567A
RGBrgb(26, 86, 122)
HSLhsl(203, 65%, 29%)
HSVhsv(203, 79%, 48%)
CMYKcmyk(78.7%, 29.5%, 0%, 52.2%)
CIE-LABlab(34.56, -5.73, -25.80)
CIE-LCHlch(34.56, 26.43, 257.49°)
OKLaboklab(43.3% -0.0426 -0.0729)
OKLCHoklch(43.3% 0.084 239.7)
XYZxyz(7.2653, 8.2795, 19.6238)
Luminance0.0828 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1A567A #7A3E1A
analogous
#1A7A6E #1A567A #1A267A
triadic
#1A567A #7A1A56 #567A1A
tetradic
#1A567A #6E1A7A #7A3E1A #267A1A
square
#1A567A #6E1A7A #7A3E1A #267A1A
split-complementary
#1A567A #7A1A26 #7A6E1A
monochromatic
#051219 #0F3248 #1A567A #257AAC #399BD5

Accessibility & contrast

On white

7.91
#1A567A on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.66
#1A567A on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A567A
7.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1A567A#FFFFFF#000000##FFFFFF
##1A567A1.007.912.667.91
#FFFFFF7.911.0021.001.00
#0000002.6621.001.0021.00
##FFFFFF7.911.0021.001.00

Color blindness preview

Protanopia (red-blind)
#45567C
Deuteranopia (green-blind)
#384D79
Tritanopia (blue-blind)
#005F63
Achromatopsia (no color)
#515151

Design tokens & code

CSS
--color: #1a567a;
/* rgb */ color: rgb(26, 86, 122);
/* oklch */ color: oklch(43.3% 0.084 239.7);
Tailwind
colors: {
  custom: {
    50: '#6685a0',
    500: '#1a567a',
    950: '#000000',
  },
}
SCSS
$custom: #1a567a;
$custom-light: #6685a0;
$custom-dark: #000000;
JSON
{
  "hex": "#1a567a",
  "rgb": {
    "r": 26,
    "g": 86,
    "b": 122
  },
  "hsl": {
    "h": 202.5,
    "s": 64.865,
    "l": 29.02
  },
  "oklch": {
    "l": 0.43299,
    "c": 0.08446,
    "h": 239.7
  },
  "luminance": 0.0828
}

Semantic roles & 50–950 ramp

primary
#1A567A
secondary
#AE6A41
accent
#7F40E8
background
#F6F8F9
surface
#EBEFF2
border
#C6CACC
text
#070B0E
muted
#7A7C7E

Preview Lab

Preview with #1A567A

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

Preview Lab → · Contrast checker → · Palette generator →

#1A567A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva