#24A3BD#24A3BD

#24A3BD is a light, moderate cyan. Relative luminance 0.302; OKLCH L 66.2% C 0.110 H 215.6°. Best body text is #000000 at 7.05:1 contrast (WCAG AA passes).

Color values

HEX	#24A3BD
RGB	rgb(36, 163, 189)
HSL	hsl(190, 68%, 44%)
HSV	hsv(190, 81%, 74%)
CMYK	cmyk(81%, 13.8%, 0%, 25.9%)
CIE-LAB	lab(61.86, -24.00, -22.84)
CIE-LCH	lch(61.86, 33.14, 223.58°)
OKLab	oklab(66.16% -0.089 -0.0638)
OKLCH	oklch(66.16% 0.11 215.6)
XYZ	xyz(23.0061, 30.2407, 52.7587)
Luminance	0.3024 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#24A3BD #BD3E24

analogous

#24BD8B #24A3BD #2457BD

triadic

#24A3BD #BD24A3 #A3BD24

tetradic

#24A3BD #8B24BD #BD3E24 #57BD24

square

#24A3BD #8B24BD #BD3E24 #57BD24

split-complementary

#24A3BD #BD2457 #BD8B24

monochromatic

#104A56 #1A778A #24A3BD #43C1DB #76D2E5

Accessibility & contrast

On white

2.98

#24A3BD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.05

#24A3BD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #24A3BD

7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##24A3BD	#FFFFFF	#000000	##000000
##24A3BD	1.00	2.98	7.05	7.05
#FFFFFF	2.98	1.00	21.00	21.00
#000000	7.05	21.00	1.00	1.00
##000000	7.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#919EBE

Deuteranopia (green-blind)

#7D8FBD

Tritanopia (blue-blind)

#00ACAB

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #24a3bd;
/* rgb */ color: rgb(36, 163, 189);
/* oklch */ color: oklch(66.2% 0.110 215.6);

Tailwind

colors: {
  custom: {
    50: '#7abed1',
    500: '#24a3bd',
    950: '#000000',
  },
}

SCSS

$custom: #24a3bd;
$custom-light: #7abed1;
$custom-dark: #000000;

JSON

{
  "hex": "#24a3bd",
  "rgb": {
    "r": 36,
    "g": 163,
    "b": 189
  },
  "hsl": {
    "h": 190.196,
    "s": 68,
    "l": 44.118
  },
  "oklch": {
    "l": 0.66164,
    "c": 0.10952,
    "h": 215.6
  },
  "luminance": 0.30244
}

Semantic roles & 50–950 ramp

primary

#24A3BD

secondary

#CC8070

accent

#5A3DEB

background

#F8FBFC

surface

#EFF7F9

border

#CAD0D2

text

#0B1214

muted

#7C8182

Preview Lab

Preview with #24A3BD

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

Preview Lab → · Contrast checker → · Palette generator →