#2297BD#2297BD

#2297BD is a light, moderate cyan. Relative luminance 0.261; OKLCH L 63.2% C 0.112 H 225.7°. Best body text is #000000 at 6.23:1 contrast (WCAG AA passes).

Color values

HEX	#2297BD
RGB	rgb(34, 151, 189)
HSL	hsl(195, 70%, 44%)
HSV	hsv(195, 82%, 74%)
CMYK	cmyk(82%, 20.1%, 0%, 25.9%)
CIE-LAB	lab(58.17, -17.89, -28.52)
CIE-LCH	lch(58.17, 33.67, 237.91°)
OKLab	oklab(63.19% -0.0783 -0.0801)
OKLCH	oklch(63.19% 0.112 225.7)
XYZ	xyz(20.9078, 26.1448, 52.0787)
Luminance	0.2615 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2297BD #BD4822

analogous

#22BD95 #2297BD #2249BD

triadic

#2297BD #BD2297 #97BD22

tetradic

#2297BD #9522BD #BD4822 #49BD22

square

#2297BD #9522BD #BD4822 #49BD22

split-complementary

#2297BD #BD2249 #BD9522

monochromatic

#0F4455 #196E89 #2297BD #40B6DD #73CAE6

Accessibility & contrast

On white

3.37

#2297BD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.23

#2297BD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2297BD

6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2297BD	#FFFFFF	#000000	##000000
##2297BD	1.00	3.37	6.23	6.23
#FFFFFF	3.37	1.00	21.00	21.00
#000000	6.23	21.00	1.00	1.00
##000000	6.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8294BF

Deuteranopia (green-blind)

#6E86BD

Tritanopia (blue-blind)

#00A2A3

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #2297bd;
/* rgb */ color: rgb(34, 151, 189);
/* oklch */ color: oklch(63.2% 0.112 225.7);

Tailwind

colors: {
  custom: {
    50: '#78b5d1',
    500: '#2297bd',
    950: '#000000',
  },
}

SCSS

$custom: #2297bd;
$custom-light: #78b5d1;
$custom-dark: #000000;

JSON

{
  "hex": "#2297bd",
  "rgb": {
    "r": 34,
    "g": 151,
    "b": 189
  },
  "hsl": {
    "h": 194.71,
    "s": 69.507,
    "l": 43.725
  },
  "oklch": {
    "l": 0.63191,
    "c": 0.11203,
    "h": 225.7
  },
  "luminance": 0.26147
}

Semantic roles & 50–950 ramp

primary

#2297BD

secondary

#CD856E

accent

#673BEC

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1114

muted

#7C8082

Preview Lab

Preview with #2297BD

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

Preview Lab → · Contrast checker → · Palette generator →