#97DEF9#97DEF9

#97DEF9 is a very light, moderate cyan. Relative luminance 0.657; OKLCH L 86.3% C 0.080 H 223.8°. Best body text is #000000 at 14.13:1 contrast (WCAG AA passes).

Color values

HEX	#97DEF9
RGB	rgb(151, 222, 249)
HSL	hsl(197, 89%, 78%)
HSV	hsv(197, 39%, 98%)
CMYK	cmyk(39.4%, 10.8%, 0%, 2.4%)
CIE-LAB	lab(84.82, -15.47, -20.14)
CIE-LCH	lch(84.82, 25.39, 232.47°)
OKLab	oklab(86.3% -0.0577 -0.0554)
OKLCH	oklch(86.3% 0.08 223.8)
XYZ	xyz(55.9767, 65.6578, 99.3278)
Luminance	0.6566 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#97DEF9 #F9B297

analogous

#97F9E3 #97DEF9 #97ADF9

triadic

#97DEF9 #F997DE #DEF997

tetradic

#97DEF9 #E397F9 #F9B297 #ADF997

square

#97DEF9 #E397F9 #F9B297 #ADF997

split-complementary

#97DEF9 #F997AD #F9E397

monochromatic

#23B9F2 #5DCCF6 #97DEF9 #D1F0FC #E2F6FD

Accessibility & contrast

On white

1.49

#97DEF9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.13

#97DEF9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #97DEF9

14.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##97DEF9	#FFFFFF	#000000	##000000
##97DEF9	1.00	1.49	14.13	14.13
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.13	21.00	1.00	1.00
##000000	14.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFDAFA

Deuteranopia (green-blind)

#C0CFF9

Tritanopia (blue-blind)

#70E7E6

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #97def9;
/* rgb */ color: rgb(151, 222, 249);
/* oklch */ color: oklch(86.3% 0.080 223.8);

Tailwind

colors: {
  custom: {
    50: '#b9e8fb',
    500: '#97def9',
    950: '#000000',
  },
}

SCSS

$custom: #97def9;
$custom-light: #b9e8fb;
$custom-dark: #000000;

JSON

{
  "hex": "#97def9",
  "rgb": {
    "r": 151,
    "g": 222,
    "b": 249
  },
  "hsl": {
    "h": 196.531,
    "s": 89.091,
    "l": 78.431
  },
  "oklch": {
    "l": 0.86302,
    "c": 0.07998,
    "h": 223.8
  },
  "luminance": 0.65661
}

Semantic roles & 50–950 ramp

primary

#97DEF9

secondary

#D97E5B

accent

#3F00E6

background

#FDFEFF

surface

#F8FCFF

border

#D1D5D7

text

#121617

muted

#828485

Preview Lab

Preview with #97DEF9

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

Preview Lab → · Contrast checker → · Palette generator →