#1A52A0#1A52A0

#1A52A0 is a dark, vivid cyan. Relative luminance 0.088; OKLCH L 44.8% C 0.139 H 257.9°. Best body text is #FFFFFF at 7.61:1 contrast (WCAG AA passes).

Color values

HEX	#1A52A0
RGB	rgb(26, 82, 160)
HSL	hsl(215, 72%, 36%)
HSV	hsv(215, 84%, 63%)
CMYK	cmyk(83.8%, 48.8%, 0%, 37.3%)
CIE-LAB	lab(35.58, 12.02, -47.33)
CIE-LCH	lch(35.58, 48.83, 284.25°)
OKLab	oklab(44.83% -0.0292 -0.1361)
OKLCH	oklch(44.83% 0.139 257.9)
XYZ	xyz(9.7861, 8.7911, 34.4320)
Luminance	0.0879 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A52A0 #A0681A

analogous

#1A95A0 #1A52A0 #251AA0

triadic

#1A52A0 #A01A52 #52A01A

tetradic

#1A52A0 #A01A95 #A0681A #1AA025

square

#1A52A0 #A01A95 #A0681A #1AA025

split-complementary

#1A52A0 #A0251A #95A01A

monochromatic

#091C37 #11376B #1A52A0 #236DD5 #528EE3

Accessibility & contrast

On white

7.61

#1A52A0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#1A52A0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A52A0

7.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A52A0	#FFFFFF	#000000	##FFFFFF
##1A52A0	1.00	7.61	2.76	7.61
#FFFFFF	7.61	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#255AA3

Deuteranopia (green-blind)

#004E9E

Tritanopia (blue-blind)

#006571

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #1a52a0;
/* rgb */ color: rgb(26, 82, 160);
/* oklch */ color: oklch(44.8% 0.139 257.9);

Tailwind

colors: {
  custom: {
    50: '#6f82bd',
    500: '#1a52a0',
    950: '#000000',
  },
}

SCSS

$custom: #1a52a0;
$custom-light: #6f82bd;
$custom-dark: #000000;

JSON

{
  "hex": "#1a52a0",
  "rgb": {
    "r": 26,
    "g": 82,
    "b": 160
  },
  "hsl": {
    "h": 214.925,
    "s": 72.043,
    "l": 36.471
  },
  "oklch": {
    "l": 0.44829,
    "c": 0.13921,
    "h": 257.9
  },
  "luminance": 0.08792
}

Semantic roles & 50–950 ramp

primary

#1A52A0

secondary

#C59550

accent

#A339EF

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#090A12

muted

#7B7C81

Preview Lab

Preview with #1A52A0

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

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