#1A5679#1A5679

#1A5679 is a dark, moderate cyan. Relative luminance 0.083; OKLCH L 43.2% C 0.083 H 239.0°. Best body text is #FFFFFF at 7.92:1 contrast (WCAG AA passes).

Color values

HEX#1A5679
RGBrgb(26, 86, 121)
HSLhsl(202, 65%, 29%)
HSVhsv(202, 79%, 47%)
CMYKcmyk(78.5%, 28.9%, 0%, 52.5%)
CIE-LABlab(34.51, -6.11, -25.26)
CIE-LCHlch(34.51, 25.99, 256.40°)
OKLaboklab(43.24% -0.0429 -0.0714)
OKLCHoklch(43.24% 0.083 239)
XYZxyz(7.2036, 8.2548, 19.2991)
Luminance0.0826 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1A5679 #793D1A
analogous
#1A796D #1A5679 #1A2779
triadic
#1A5679 #791A56 #56791A
tetradic
#1A5679 #6D1A79 #793D1A #27791A
square
#1A5679 #6D1A79 #793D1A #27791A
split-complementary
#1A5679 #791A27 #796D1A
monochromatic
#051219 #0F3247 #1A5679 #257AAB #399BD4

Accessibility & contrast

On white

7.92
#1A5679 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.65
#1A5679 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A5679
7.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1A5679#FFFFFF#000000##FFFFFF
##1A56791.007.922.657.92
#FFFFFF7.921.0021.001.00
#0000002.6521.001.0021.00
##FFFFFF7.921.0021.001.00

Color blindness preview

Protanopia (red-blind)
#45567B
Deuteranopia (green-blind)
#394D78
Tritanopia (blue-blind)
#005F62
Achromatopsia (no color)
#515151

Design tokens & code

CSS
--color: #1a5679;
/* rgb */ color: rgb(26, 86, 121);
/* oklch */ color: oklch(43.2% 0.083 239.0);
Tailwind
colors: {
  custom: {
    50: '#6685a0',
    500: '#1a5679',
    950: '#000000',
  },
}
SCSS
$custom: #1a5679;
$custom-light: #6685a0;
$custom-dark: #000000;
JSON
{
  "hex": "#1a5679",
  "rgb": {
    "r": 26,
    "g": 86,
    "b": 121
  },
  "hsl": {
    "h": 202.105,
    "s": 64.626,
    "l": 28.824
  },
  "oklch": {
    "l": 0.43243,
    "c": 0.0833,
    "h": 239
  },
  "luminance": 0.08256
}

Semantic roles & 50–950 ramp

primary
#1A5679
secondary
#AD6941
accent
#7E40E8
background
#F6F8F9
surface
#EBEFF2
border
#C6CACC
text
#060B0E
muted
#7A7C7E

Preview Lab

Preview with #1A5679

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

Preview Lab → · Contrast checker → · Palette generator →

#1A5679 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva