#1A2087#1A2087

#1A2087 is a dark, vivid blue. Relative luminance 0.030; OKLCH L 32.6% C 0.166 H 270.3°. Best body text is #FFFFFF at 13.12:1 contrast (WCAG AA passes).

Color values

HEX	#1A2087
RGB	rgb(26, 32, 135)
HSL	hsl(237, 68%, 32%)
HSV	hsv(237, 81%, 53%)
CMYK	cmyk(80.7%, 76.3%, 0%, 47.1%)
CIE-LAB	lab(20.05, 35.81, -57.33)
CIE-LCH	lch(20.05, 67.59, 301.99°)
OKLab	oklab(32.58% 0.0009 -0.166)
OKLCH	oklch(32.58% 0.166 270.3)
XYZ	xyz(5.3142, 3.0013, 23.2162)
Luminance	0.0300 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A2087 #87811A

analogous

#1A5787 #1A2087 #4B1A87

triadic

#1A2087 #871A20 #20871A

tetradic

#1A2087 #871A57 #87811A #1A874B

square

#1A2087 #871A57 #87811A #1A874B

split-complementary

#1A2087 #874B1A #57871A

monochromatic

#060820 #101454 #1A2087 #242CBA #4149DA

Accessibility & contrast

On white

13.12

#1A2087 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#1A2087 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A2087

13.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A2087	#FFFFFF	#000000	##FFFFFF
##1A2087	1.00	13.12	1.60	13.12
#FFFFFF	13.12	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00368A

Deuteranopia (green-blind)

#002B85

Tritanopia (blue-blind)

#003E52

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #1a2087;
/* rgb */ color: rgb(26, 32, 135);
/* oklch */ color: oklch(32.6% 0.166 270.3);

Tailwind

colors: {
  custom: {
    50: '#6c5dab',
    500: '#1a2087',
    950: '#000000',
  },
}

SCSS

$custom: #1a2087;
$custom-light: #6c5dab;
$custom-dark: #000000;

JSON

{
  "hex": "#1a2087",
  "rgb": {
    "r": 26,
    "g": 32,
    "b": 135
  },
  "hsl": {
    "h": 236.697,
    "s": 67.702,
    "l": 31.569
  },
  "oklch": {
    "l": 0.32581,
    "c": 0.16604,
    "h": 270.3
  },
  "luminance": 0.03002
}

Semantic roles & 50–950 ramp

primary

#1A2087

secondary

#BAB442

accent

#E13DEB

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#080410

muted

#7B797F

Preview Lab

Preview with #1A2087

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

Preview Lab → · Contrast checker → · Palette generator →