#1849A0#1849A0

#1849A0 is a dark, vivid blue. Relative luminance 0.075; OKLCH L 42.8% C 0.151 H 260.9°. Best body text is #FFFFFF at 8.40:1 contrast (WCAG AA passes).

Color values

HEX	#1849A0
RGB	rgb(24, 73, 160)
HSL	hsl(218, 74%, 36%)
HSV	hsv(218, 85%, 63%)
CMYK	cmyk(85%, 54.4%, 0%, 37.3%)
CIE-LAB	lab(32.91, 17.93, -51.65)
CIE-LCH	lch(32.91, 54.67, 289.15°)
OKLab	oklab(42.77% -0.0237 -0.149)
OKLCH	oklch(42.77% 0.151 260.9)
XYZ	xyz(9.1021, 7.4962, 34.2181)
Luminance	0.0750 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1849A0 #A06F18

analogous

#188DA0 #1849A0 #2B18A0

triadic

#1849A0 #A01849 #49A018

tetradic

#1849A0 #A0188D #A06F18 #18A02B

square

#1849A0 #A0188D #A06F18 #18A02B

split-complementary

#1849A0 #A02B18 #8DA018

monochromatic

#081836 #10316B #1849A0 #2061D5 #4E84E4

Accessibility & contrast

On white

8.40

#1849A0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#1849A0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1849A0

8.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1849A0	#FFFFFF	#000000	##FFFFFF
##1849A0	1.00	8.40	2.50	8.40
#FFFFFF	8.40	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054A3

Deuteranopia (green-blind)

#00489E

Tritanopia (blue-blind)

#005F6D

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #1849a0;
/* rgb */ color: rgb(24, 73, 160);
/* oklch */ color: oklch(42.8% 0.151 260.9);

Tailwind

colors: {
  custom: {
    50: '#6e7bbd',
    500: '#1849a0',
    950: '#000000',
  },
}

SCSS

$custom: #1849a0;
$custom-light: #6e7bbd;
$custom-dark: #000000;

JSON

{
  "hex": "#1849a0",
  "rgb": {
    "r": 24,
    "g": 73,
    "b": 160
  },
  "hsl": {
    "h": 218.382,
    "s": 73.913,
    "l": 36.078
  },
  "oklch": {
    "l": 0.42773,
    "c": 0.15092,
    "h": 260.9
  },
  "luminance": 0.07497
}

Semantic roles & 50–950 ramp

primary

#1849A0

secondary

#C69B4D

accent

#AE37F1

background

#F7F7FB

surface

#EDEDF7

border

#C8C8D0

text

#090912

muted

#7B7B81

Preview Lab

Preview with #1849A0

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

Preview Lab → · Contrast checker → · Palette generator →