#2863AA#2863AA

#2863AA is a mid, vivid cyan. Relative luminance 0.123; OKLCH L 49.8% C 0.129 H 255.0°. Best body text is #FFFFFF at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#2863AA
RGB	rgb(40, 99, 170)
HSL	hsl(213, 62%, 41%)
HSV	hsv(213, 76%, 67%)
CMYK	cmyk(76.5%, 41.8%, 0%, 33.3%)
CIE-LAB	lab(41.65, 6.38, -43.52)
CIE-LCH	lch(41.65, 43.98, 278.34°)
OKLab	oklab(49.85% -0.0333 -0.1244)
OKLCH	oklch(49.85% 0.129 255)
XYZ	xyz(12.5899, 12.2756, 39.7283)
Luminance	0.1228 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2863AA #AA6F28

analogous

#28A4AA #2863AA #2E28AA

triadic

#2863AA #AA2863 #63AA28

tetradic

#2863AA #AA28A4 #AA6F28 #28AA2E

square

#2863AA #AA28A4 #AA6F28 #28AA2E

split-complementary

#2863AA #AA2E28 #A4AA28

monochromatic

#112947 #1C4678 #2863AA #3E81D2 #6FA1DD

Accessibility & contrast

On white

6.08

#2863AA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.46

#2863AA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2863AA

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2863AA	#FFFFFF	#000000	##FFFFFF
##2863AA	1.00	6.08	3.46	6.08
#FFFFFF	6.08	1.00	21.00	1.00
#000000	3.46	21.00	1.00	21.00
##FFFFFF	6.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4169AD

Deuteranopia (green-blind)

#2A5DA9

Tritanopia (blue-blind)

#00747E

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #2863aa;
/* rgb */ color: rgb(40, 99, 170);
/* oklch */ color: oklch(49.8% 0.129 255.0);

Tailwind

colors: {
  custom: {
    50: '#758ec4',
    500: '#2863aa',
    950: '#000000',
  },
}

SCSS

$custom: #2863aa;
$custom-light: #758ec4;
$custom-dark: #000000;

JSON

{
  "hex": "#2863aa",
  "rgb": {
    "r": 40,
    "g": 99,
    "b": 170
  },
  "hsl": {
    "h": 212.769,
    "s": 61.905,
    "l": 41.176
  },
  "oklch": {
    "l": 0.49848,
    "c": 0.12877,
    "h": 255
  },
  "luminance": 0.12277
}

Semantic roles & 50–950 ramp

primary

#2863AA

secondary

#C49B6A

accent

#9B43E5

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#090C12

muted

#7B7D81

Preview Lab

Preview with #2863AA

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

Preview Lab → · Contrast checker → · Palette generator →