#2293B3#2293B3

#2293B3 is a mid, moderate cyan. Relative luminance 0.245; OKLCH L 61.8% C 0.106 H 222.2°. Best body text is #000000 at 5.89:1 contrast (WCAG AA passes).

Color values

HEX	#2293B3
RGB	rgb(34, 147, 179)
HSL	hsl(193, 68%, 42%)
HSV	hsv(193, 81%, 70%)
CMYK	cmyk(81%, 17.9%, 0%, 29.8%)
CIE-LAB	lab(56.55, -19.18, -25.37)
CIE-LCH	lch(56.55, 31.81, 232.90°)
OKLab	oklab(61.75% -0.0783 -0.0711)
OKLCH	oklch(61.75% 0.106 222.2)
XYZ	xyz(19.2267, 24.4598, 46.3470)
Luminance	0.2446 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2293B3 #B34222

analogous

#22B38B #2293B3 #224BB3

triadic

#2293B3 #B32293 #93B322

tetradic

#2293B3 #8B22B3 #B34222 #4BB322

square

#2293B3 #8B22B3 #B34222 #4BB322

split-complementary

#2293B3 #B3224B #B38B22

monochromatic

#0E3F4C #186980 #2293B3 #39B6D9 #6CC9E3

Accessibility & contrast

On white

3.56

#2293B3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.89

#2293B3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2293B3

5.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2293B3	#FFFFFF	#000000	##000000
##2293B3	1.00	3.56	5.89	5.89
#FFFFFF	3.56	1.00	21.00	21.00
#000000	5.89	21.00	1.00	1.00
##000000	5.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#808FB5

Deuteranopia (green-blind)

#6D82B3

Tritanopia (blue-blind)

#009D9D

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #2293b3;
/* rgb */ color: rgb(34, 147, 179);
/* oklch */ color: oklch(61.8% 0.106 222.2);

Tailwind

colors: {
  custom: {
    50: '#76b2c9',
    500: '#2293b3',
    950: '#000000',
  },
}

SCSS

$custom: #2293b3;
$custom-light: #76b2c9;
$custom-dark: #000000;

JSON

{
  "hex": "#2293b3",
  "rgb": {
    "r": 34,
    "g": 147,
    "b": 179
  },
  "hsl": {
    "h": 193.241,
    "s": 68.075,
    "l": 41.765
  },
  "oklch": {
    "l": 0.6175,
    "c": 0.10579,
    "h": 222.2
  },
  "luminance": 0.24462
}

Semantic roles & 50–950 ramp

primary

#2293B3

secondary

#C97D68

accent

#633DEB

background

#F7FBFC

surface

#EEF6F8

border

#C9D0D1

text

#0A1113

muted

#7C8082

Preview Lab

Preview with #2293B3

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

Preview Lab → · Contrast checker → · Palette generator →