#2863A4#2863A4

#2863A4 is a mid, vivid cyan. Relative luminance 0.121; OKLCH L 49.5% C 0.121 H 253.3°. Best body text is #FFFFFF at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#2863A4
RGB	rgb(40, 99, 164)
HSL	hsl(211, 61%, 40%)
HSV	hsv(211, 76%, 64%)
CMYK	cmyk(75.6%, 39.6%, 0%, 35.7%)
CIE-LAB	lab(41.30, 4.09, -40.53)
CIE-LCH	lch(41.30, 40.73, 275.76°)
OKLab	oklab(49.46% -0.0347 -0.1156)
OKLCH	oklch(49.46% 0.121 253.3)
XYZ	xyz(12.0353, 12.0538, 36.8071)
Luminance	0.1206 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2863A4 #A46928

analogous

#28A1A4 #2863A4 #2B28A4

triadic

#2863A4 #A42863 #63A428

tetradic

#2863A4 #A428A1 #A46928 #28A42B

square

#2863A4 #A428A1 #A46928 #28A42B

split-complementary

#2863A4 #A42B28 #A1A428

monochromatic

#102842 #1C4573 #2863A4 #3A81CF #6BA0DB

Accessibility & contrast

On white

6.16

#2863A4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#2863A4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2863A4

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2863A4	#FFFFFF	#000000	##FFFFFF
##2863A4	1.00	6.16	3.41	6.16
#FFFFFF	6.16	1.00	21.00	1.00
#000000	3.41	21.00	1.00	21.00
##FFFFFF	6.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4468A7

Deuteranopia (green-blind)

#315CA3

Tritanopia (blue-blind)

#00727B

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #2863a4;
/* rgb */ color: rgb(40, 99, 164);
/* oklch */ color: oklch(49.5% 0.121 253.3);

Tailwind

colors: {
  custom: {
    50: '#738ebf',
    500: '#2863a4',
    950: '#000000',
  },
}

SCSS

$custom: #2863a4;
$custom-light: #738ebf;
$custom-dark: #000000;

JSON

{
  "hex": "#2863a4",
  "rgb": {
    "r": 40,
    "g": 99,
    "b": 164
  },
  "hsl": {
    "h": 211.452,
    "s": 60.784,
    "l": 40
  },
  "oklch": {
    "l": 0.49462,
    "c": 0.12072,
    "h": 253.3
  },
  "luminance": 0.12055
}

Semantic roles & 50–950 ramp

primary

#2863A4

secondary

#C19666

accent

#9844E4

background

#F7F8FB

surface

#EDF0F7

border

#C8CBD0

text

#090C12

muted

#7B7D81

Preview Lab

Preview with #2863A4

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

Preview Lab → · Contrast checker → · Palette generator →