#2263A5#2263A5

#2263A5 is a mid, vivid cyan. Relative luminance 0.120; OKLCH L 49.3% C 0.124 H 252.2°. Best body text is #FFFFFF at 6.18:1 contrast (WCAG AA passes).

Color values

HEX	#2263A5
RGB	rgb(34, 99, 165)
HSL	hsl(210, 66%, 39%)
HSV	hsv(210, 79%, 65%)
CMYK	cmyk(79.4%, 40%, 0%, 35.3%)
CIE-LAB	lab(41.18, 3.73, -41.32)
CIE-LCH	lch(41.18, 41.49, 275.16°)
OKLab	oklab(49.34% -0.038 -0.118)
OKLCH	oklch(49.34% 0.124 252.2)
XYZ	xyz(11.9105, 11.9790, 37.2745)
Luminance	0.1198 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2263A5 #A56422

analogous

#22A5A5 #2263A5 #2322A5

triadic

#2263A5 #A52263 #63A522

tetradic

#2263A5 #A522A5 #A56422 #22A523

square

#2263A5 #A522A5 #A56422 #22A523

split-complementary

#2263A5 #A52322 #A5A522

monochromatic

#0D2640 #184572 #2263A5 #3081D4 #63A0DF

Accessibility & contrast

On white

6.18

#2263A5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.40

#2263A5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2263A5

6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2263A5	#FFFFFF	#000000	##FFFFFF
##2263A5	1.00	6.18	3.40	6.18
#FFFFFF	6.18	1.00	21.00	1.00
#000000	3.40	21.00	1.00	21.00
##FFFFFF	6.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4368A8

Deuteranopia (green-blind)

#2E5CA4

Tritanopia (blue-blind)

#00737C

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #2263a5;
/* rgb */ color: rgb(34, 99, 165);
/* oklch */ color: oklch(49.3% 0.124 252.2);

Tailwind

colors: {
  custom: {
    50: '#728ec0',
    500: '#2263a5',
    950: '#000000',
  },
}

SCSS

$custom: #2263a5;
$custom-light: #728ec0;
$custom-dark: #000000;

JSON

{
  "hex": "#2263a5",
  "rgb": {
    "r": 34,
    "g": 99,
    "b": 165
  },
  "hsl": {
    "h": 210.229,
    "s": 65.829,
    "l": 39.02
  },
  "oklch": {
    "l": 0.49338,
    "c": 0.12397,
    "h": 252.2
  },
  "luminance": 0.1198
}

Semantic roles & 50–950 ramp

primary

#2263A5

secondary

#C4925F

accent

#953FE9

background

#F7F8FB

surface

#EDF0F7

border

#C8CBD0

text

#090C12

muted

#7B7D81

Preview Lab

Preview with #2263A5

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

Preview Lab → · Contrast checker → · Palette generator →