#2849A6#2849A6

#2849A6 is a dark, vivid blue. Relative luminance 0.080; OKLCH L 43.8% C 0.155 H 265.5°. Best body text is #FFFFFF at 8.10:1 contrast (WCAG AA passes).

Color values

HEX	#2849A6
RGB	rgb(40, 73, 166)
HSL	hsl(224, 61%, 40%)
HSV	hsv(224, 76%, 65%)
CMYK	cmyk(75.9%, 56%, 0%, 34.9%)
CIE-LAB	lab(33.92, 21.97, -53.59)
CIE-LCH	lch(33.92, 57.92, 292.29°)
OKLab	oklab(43.83% -0.0121 -0.1545)
OKLCH	oklch(43.83% 0.155 265.5)
XYZ	xyz(10.1381, 7.9683, 37.0727)
Luminance	0.0797 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2849A6 #A68528

analogous

#2888A6 #2849A6 #4628A6

triadic

#2849A6 #A62849 #49A628

tetradic

#2849A6 #A62888 #A68528 #28A646

square

#2849A6 #A62888 #A68528 #28A646

split-complementary

#2849A6 #A64628 #88A628

monochromatic

#101E43 #1C3375 #2849A6 #3B62D0 #6D8ADC

Accessibility & contrast

On white

8.10

#2849A6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#2849A6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2849A6

8.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2849A6	#FFFFFF	#000000	##FFFFFF
##2849A6	1.00	8.10	2.59	8.10
#FFFFFF	8.10	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056A9

Deuteranopia (green-blind)

#004AA4

Tritanopia (blue-blind)

#006070

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #2849a6;
/* rgb */ color: rgb(40, 73, 166);
/* oklch */ color: oklch(43.8% 0.155 265.5);

Tailwind

colors: {
  custom: {
    50: '#757bc1',
    500: '#2849a6',
    950: '#000000',
  },
}

SCSS

$custom: #2849a6;
$custom-light: #757bc1;
$custom-dark: #000000;

JSON

{
  "hex": "#2849a6",
  "rgb": {
    "r": 40,
    "g": 73,
    "b": 166
  },
  "hsl": {
    "h": 224.286,
    "s": 61.165,
    "l": 40.392
  },
  "oklch": {
    "l": 0.43833,
    "c": 0.15499,
    "h": 265.5
  },
  "luminance": 0.07969
}

Semantic roles & 50–950 ramp

primary

#2849A6

secondary

#C2AB67

accent

#BA44E4

background

#F7F7FC

surface

#EEEDF8

border

#C9C8D1

text

#0A0912

muted

#7C7B81

Preview Lab

Preview with #2849A6

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

Preview Lab → · Contrast checker → · Palette generator →