#2287A9#2287A9

#2287A9 is a mid, moderate cyan. Relative luminance 0.205; OKLCH L 58.3% C 0.102 H 225.9°. Best body text is #000000 at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#2287A9
RGB	rgb(34, 135, 169)
HSL	hsl(195, 67%, 40%)
HSV	hsv(195, 80%, 66%)
CMYK	cmyk(79.9%, 20.1%, 0%, 33.7%)
CIE-LAB	lab(52.43, -16.14, -25.99)
CIE-LCH	lch(52.43, 30.60, 238.16°)
OKLab	oklab(58.32% -0.0706 -0.073)
OKLCH	oklch(58.32% 0.102 225.9)
XYZ	xyz(16.4821, 20.5306, 40.6225)
Luminance	0.2053 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2287A9 #A94422

analogous

#22A987 #2287A9 #2244A9

triadic

#2287A9 #A92287 #87A922

tetradic

#2287A9 #8722A9 #A94422 #44A922

square

#2287A9 #8722A9 #A94422 #44A922

split-complementary

#2287A9 #A92244 #A98722

monochromatic

#0D3643 #185E76 #2287A9 #32ADD6 #65C1E0

Accessibility & contrast

On white

4.11

#2287A9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.11

#2287A9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2287A9

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2287A9	#FFFFFF	#000000	##000000
##2287A9	1.00	4.11	5.11	5.11
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.11	21.00	1.00	1.00
##000000	5.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7484AB

Deuteranopia (green-blind)

#6378A9

Tritanopia (blue-blind)

#009192

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #2287a9;
/* rgb */ color: rgb(34, 135, 169);
/* oklch */ color: oklch(58.3% 0.102 225.9);

Tailwind

colors: {
  custom: {
    50: '#74aac2',
    500: '#2287a9',
    950: '#000000',
  },
}

SCSS

$custom: #2287a9;
$custom-light: #74aac2;
$custom-dark: #000000;

JSON

{
  "hex": "#2287a9",
  "rgb": {
    "r": 34,
    "g": 135,
    "b": 169
  },
  "hsl": {
    "h": 195.111,
    "s": 66.502,
    "l": 39.804
  },
  "oklch": {
    "l": 0.58315,
    "c": 0.10155,
    "h": 225.9
  },
  "luminance": 0.20533
}

Semantic roles & 50–950 ramp

primary

#2287A9

secondary

#C57B61

accent

#693EE9

background

#F7FAFB

surface

#EEF4F7

border

#C9CED0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #2287A9

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

Preview Lab → · Contrast checker → · Palette generator →