#97ACE4#97ACE4

#97ACE4 is a light, moderate blue. Relative luminance 0.417; OKLCH L 74.9% C 0.085 H 268.4°. Best body text is #000000 at 9.34:1 contrast (WCAG AA passes).

Color values

HEX	#97ACE4
RGB	rgb(151, 172, 228)
HSL	hsl(224, 59%, 74%)
HSV	hsv(224, 34%, 89%)
CMYK	cmyk(33.8%, 24.6%, 0%, 10.6%)
CIE-LAB	lab(70.65, 5.86, -30.50)
CIE-LCH	lch(70.65, 31.06, 280.88°)
OKLab	oklab(74.9% -0.0023 -0.0845)
OKLCH	oklch(74.9% 0.085 268.4)
XYZ	xyz(41.5145, 41.6841, 79.2422)
Luminance	0.4169 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#97ACE4 #E4CF97

analogous

#97D3E4 #97ACE4 #A997E4

triadic

#97ACE4 #E497AC #ACE497

tetradic

#97ACE4 #E497D3 #E4CF97 #97E4A9

square

#97ACE4 #E497D3 #E4CF97 #97E4A9

split-complementary

#97ACE4 #E4A997 #D3E497

monochromatic

#365ECB #6685D7 #97ACE4 #C8D3F1 #E7ECF9

Accessibility & contrast

On white

2.25

#97ACE4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.34

#97ACE4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #97ACE4

9.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##97ACE4	#FFFFFF	#000000	##000000
##97ACE4	1.00	2.25	9.34	9.34
#FFFFFF	2.25	1.00	21.00	21.00
#000000	9.34	21.00	1.00	1.00
##000000	9.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9AB0E6

Deuteranopia (green-blind)

#93AAE3

Tritanopia (blue-blind)

#81B7BF

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #97ace4;
/* rgb */ color: rgb(151, 172, 228);
/* oklch */ color: oklch(74.9% 0.085 268.4);

Tailwind

colors: {
  custom: {
    50: '#b7c4ec',
    500: '#97ace4',
    950: '#000000',
  },
}

SCSS

$custom: #97ace4;
$custom-light: #b7c4ec;
$custom-dark: #000000;

JSON

{
  "hex": "#97ace4",
  "rgb": {
    "r": 151,
    "g": 172,
    "b": 228
  },
  "hsl": {
    "h": 223.636,
    "s": 58.779,
    "l": 74.314
  },
  "oklch": {
    "l": 0.74898,
    "c": 0.08452,
    "h": 268.4
  },
  "luminance": 0.41686
}

Semantic roles & 50–950 ramp

primary

#97ACE4

secondary

#F0EADB

accent

#991FC6

background

#FBFCFE

surface

#F6F8FD

border

#D0D1D5

text

#111216

muted

#808184

Preview Lab

Preview with #97ACE4

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

Preview Lab → · Contrast checker → · Palette generator →