#1A5997#1A5997

#1A5997 is a mid, moderate cyan. Relative luminance 0.096; OKLCH L 45.8% C 0.119 H 251.9°. Best body text is #FFFFFF at 7.19:1 contrast (WCAG AA passes).

Color values

HEX	#1A5997
RGB	rgb(26, 89, 151)
HSL	hsl(210, 71%, 35%)
HSV	hsv(210, 83%, 59%)
CMYK	cmyk(82.8%, 41.1%, 0%, 40.8%)
CIE-LAB	lab(37.11, 3.78, -39.46)
CIE-LCH	lch(37.11, 39.64, 275.48°)
OKLab	oklab(45.83% -0.0368 -0.1128)
OKLCH	oklch(45.83% 0.119 251.9)
XYZ	xyz(9.5822, 9.5976, 30.6196)
Luminance	0.0960 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A5997 #97581A

analogous

#1A9797 #1A5997 #1A1B97

triadic

#1A5997 #971A59 #59971A

tetradic

#1A5997 #971A97 #97581A #1B971A

square

#1A5997 #971A97 #97581A #1B971A

split-complementary

#1A5997 #971A1B #97971A

monochromatic

#081B2F #113A63 #1A5997 #2378CB #4B96E0

Accessibility & contrast

On white

7.19

#1A5997 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#1A5997 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A5997

7.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A5997	#FFFFFF	#000000	##FFFFFF
##1A5997	1.00	7.19	2.92	7.19
#FFFFFF	7.19	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B5D99

Deuteranopia (green-blind)

#265296

Tritanopia (blue-blind)

#006870

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #1a5997;
/* rgb */ color: rgb(26, 89, 151);
/* oklch */ color: oklch(45.8% 0.119 251.9);

Tailwind

colors: {
  custom: {
    50: '#6c87b6',
    500: '#1a5997',
    950: '#000000',
  },
}

SCSS

$custom: #1a5997;
$custom-light: #6c87b6;
$custom-dark: #000000;

JSON

{
  "hex": "#1a5997",
  "rgb": {
    "r": 26,
    "g": 89,
    "b": 151
  },
  "hsl": {
    "h": 209.76,
    "s": 70.621,
    "l": 34.706
  },
  "oklch": {
    "l": 0.45831,
    "c": 0.11869,
    "h": 251.9
  },
  "luminance": 0.09599
}

Semantic roles & 50–950 ramp

primary

#1A5997

secondary

#C2864B

accent

#933AED

background

#F7F8FB

surface

#EDEFF6

border

#C8CAD0

text

#080B11

muted

#7B7C80

Preview Lab

Preview with #1A5997

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

Preview Lab → · Contrast checker → · Palette generator →