#2283A7#2283A7

#2283A7 is a mid, moderate cyan. Relative luminance 0.194; OKLCH L 57.2% C 0.101 H 228.2°. Best body text is #000000 at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#2283A7
RGB	rgb(34, 131, 167)
HSL	hsl(196, 66%, 39%)
HSV	hsv(196, 80%, 65%)
CMYK	cmyk(79.6%, 21.6%, 0%, 34.5%)
CIE-LAB	lab(51.11, -14.63, -26.89)
CIE-LCH	lch(51.11, 30.61, 241.45°)
OKLab	oklab(57.23% -0.0675 -0.0756)
OKLCH	oklch(57.23% 0.101 228.2)
XYZ	xyz(15.7482, 19.3608, 39.4587)
Luminance	0.1936 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2283A7 #A74622

analogous

#22A789 #2283A7 #2240A7

triadic

#2283A7 #A72283 #83A722

tetradic

#2283A7 #8922A7 #A74622 #40A722

square

#2283A7 #8922A7 #A74622 #40A722

split-complementary

#2283A7 #A72240 #A78922

monochromatic

#0D3341 #185B74 #2283A7 #31A9D5 #64BEDF

Accessibility & contrast

On white

4.31

#2283A7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.87

#2283A7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2283A7

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2283A7	#FFFFFF	#000000	##000000
##2283A7	1.00	4.31	4.87	4.87
#FFFFFF	4.31	1.00	21.00	21.00
#000000	4.87	21.00	1.00	1.00
##000000	4.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7081A9

Deuteranopia (green-blind)

#5E74A7

Tritanopia (blue-blind)

#008D8F

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #2283a7;
/* rgb */ color: rgb(34, 131, 167);
/* oklch */ color: oklch(57.2% 0.101 228.2);

Tailwind

colors: {
  custom: {
    50: '#73a7c1',
    500: '#2283a7',
    950: '#000000',
  },
}

SCSS

$custom: #2283a7;
$custom-light: #73a7c1;
$custom-dark: #000000;

JSON

{
  "hex": "#2283a7",
  "rgb": {
    "r": 34,
    "g": 131,
    "b": 167
  },
  "hsl": {
    "h": 196.241,
    "s": 66.169,
    "l": 39.412
  },
  "oklch": {
    "l": 0.57226,
    "c": 0.10133,
    "h": 228.2
  },
  "luminance": 0.19363
}

Semantic roles & 50–950 ramp

primary

#2283A7

secondary

#C57B60

accent

#6D3FE9

background

#F7FAFB

surface

#EEF4F7

border

#C9CED0

text

#090F12

muted

#7B7F81

Preview Lab

Preview with #2283A7

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

Preview Lab → · Contrast checker → · Palette generator →