#1A5993#1A5993

#1A5993 is a mid, moderate cyan. Relative luminance 0.095; OKLCH L 45.6% C 0.113 H 250.5°. Best body text is #FFFFFF at 7.26:1 contrast (WCAG AA passes).

Color values

HEX	#1A5993
RGB	rgb(26, 89, 147)
HSL	hsl(209, 70%, 34%)
HSV	hsv(209, 82%, 58%)
CMYK	cmyk(82.3%, 39.5%, 0%, 42.4%)
CIE-LAB	lab(36.87, 2.19, -37.43)
CIE-LCH	lch(36.87, 37.49, 273.35°)
OKLab	oklab(45.57% -0.0378 -0.1069)
OKLCH	oklch(45.57% 0.113 250.5)
XYZ	xyz(9.2628, 9.4698, 28.9378)
Luminance	0.0947 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A5993 #93541A

analogous

#1A9391 #1A5993 #1A1D93

triadic

#1A5993 #931A59 #59931A

tetradic

#1A5993 #911A93 #93541A #1D931A

square

#1A5993 #911A93 #93541A #1D931A

split-complementary

#1A5993 #931A1D #93911A

monochromatic

#081A2B #113A5F #1A5993 #2378C7 #4997DF

Accessibility & contrast

On white

7.26

#1A5993 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#1A5993 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A5993

7.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A5993	#FFFFFF	#000000	##FFFFFF
##1A5993	1.00	7.26	2.89	7.26
#FFFFFF	7.26	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D5D95

Deuteranopia (green-blind)

#2A5292

Tritanopia (blue-blind)

#00676F

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #1a5993;
/* rgb */ color: rgb(26, 89, 147);
/* oklch */ color: oklch(45.6% 0.113 250.5);

Tailwind

colors: {
  custom: {
    50: '#6b87b3',
    500: '#1a5993',
    950: '#000000',
  },
}

SCSS

$custom: #1a5993;
$custom-light: #6b87b3;
$custom-dark: #000000;

JSON

{
  "hex": "#1a5993",
  "rgb": {
    "r": 26,
    "g": 89,
    "b": 147
  },
  "hsl": {
    "h": 208.76,
    "s": 69.942,
    "l": 33.922
  },
  "oklch": {
    "l": 0.45569,
    "c": 0.11336,
    "h": 250.5
  },
  "luminance": 0.09471
}

Semantic roles & 50–950 ramp

primary

#1A5993

secondary

#C08248

accent

#903BED

background

#F7F8FB

surface

#EDEFF6

border

#C8CAD0

text

#080B11

muted

#7B7C80

Preview Lab

Preview with #1A5993

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

Preview Lab → · Contrast checker → · Palette generator →