#1A4887#1A4887

#1A4887 is a dark, moderate cyan. Relative luminance 0.066; OKLCH L 40.7% C 0.117 H 257.4°. Best body text is #FFFFFF at 9.05:1 contrast (WCAG AA passes).

Color values

HEX	#1A4887
RGB	rgb(26, 72, 135)
HSL	hsl(215, 68%, 32%)
HSV	hsv(215, 81%, 53%)
CMYK	cmyk(80.7%, 46.7%, 0%, 47.1%)
CIE-LAB	lab(30.89, 8.63, -39.67)
CIE-LCH	lch(30.89, 40.60, 282.28°)
OKLab	oklab(40.67% -0.0255 -0.1138)
OKLCH	oklch(40.67% 0.117 257.4)
XYZ	xyz(7.1149, 6.6028, 23.8164)
Luminance	0.0660 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A4887 #87591A

analogous

#1A7F87 #1A4887 #231A87

triadic

#1A4887 #871A48 #48871A

tetradic

#1A4887 #871A7F #87591A #1A8723

square

#1A4887 #871A7F #87591A #1A8723

split-complementary

#1A4887 #87231A #7F871A

monochromatic

#061120 #102D54 #1A4887 #2463BA #4182DA

Accessibility & contrast

On white

9.05

#1A4887 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#1A4887 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A4887

9.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A4887	#FFFFFF	#000000	##FFFFFF
##1A4887	1.00	9.05	2.32	9.05
#FFFFFF	9.05	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#274E89

Deuteranopia (green-blind)

#0E4486

Tritanopia (blue-blind)

#005761

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #1a4887;
/* rgb */ color: rgb(26, 72, 135);
/* oklch */ color: oklch(40.7% 0.117 257.4);

Tailwind

colors: {
  custom: {
    50: '#697aaa',
    500: '#1a4887',
    950: '#000000',
  },
}

SCSS

$custom: #1a4887;
$custom-light: #697aaa;
$custom-dark: #000000;

JSON

{
  "hex": "#1a4887",
  "rgb": {
    "r": 26,
    "g": 72,
    "b": 135
  },
  "hsl": {
    "h": 214.679,
    "s": 67.702,
    "l": 31.569
  },
  "oklch": {
    "l": 0.40667,
    "c": 0.11662,
    "h": 257.4
  },
  "luminance": 0.06604
}

Semantic roles & 50–950 ramp

primary

#1A4887

secondary

#BA8842

accent

#A13DEB

background

#F6F7FA

surface

#ECEDF4

border

#C7C8CE

text

#070910

muted

#7A7B7F

Preview Lab

Preview with #1A4887

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

Preview Lab → · Contrast checker → · Palette generator →