#45ABC2#45ABC2

#45ABC2 is a light, moderate cyan. Relative luminance 0.343; OKLCH L 69.1% C 0.099 H 215.3°. Best body text is #000000 at 7.86:1 contrast (WCAG AA passes).

Color values

HEX	#45ABC2
RGB	rgb(69, 171, 194)
HSL	hsl(191, 51%, 52%)
HSV	hsv(191, 64%, 76%)
CMYK	cmyk(64.4%, 11.9%, 0%, 23.9%)
CIE-LAB	lab(65.19, -22.27, -20.49)
CIE-LCH	lch(65.19, 30.26, 222.61°)
OKLab	oklab(69.11% -0.0805 -0.057)
OKLCH	oklch(69.11% 0.099 215.3)
XYZ	xyz(26.7507, 34.2832, 56.2360)
Luminance	0.3429 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45ABC2 #C25C45

analogous

#45C29B #45ABC2 #456DC2

triadic

#45ABC2 #C245AB #ABC245

tetradic

#45ABC2 #9B45C2 #C25C45 #6DC245

square

#45ABC2 #9B45C2 #C25C45 #6DC245

split-complementary

#45ABC2 #C2456D #C29B45

monochromatic

#235D6A #328598 #45ABC2 #73C0D1 #A1D5E0

Accessibility & contrast

On white

2.67

#45ABC2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.86

#45ABC2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45ABC2

7.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45ABC2	#FFFFFF	#000000	##000000
##45ABC2	1.00	2.67	7.86	7.86
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.86	21.00	1.00	1.00
##000000	7.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9BA6C3

Deuteranopia (green-blind)

#8998C2

Tritanopia (blue-blind)

#00B4B2

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #45abc2;
/* rgb */ color: rgb(69, 171, 194);
/* oklch */ color: oklch(69.1% 0.099 215.3);

Tailwind

colors: {
  custom: {
    50: '#87c4d4',
    500: '#45abc2',
    950: '#000000',
  },
}

SCSS

$custom: #45abc2;
$custom-light: #87c4d4;
$custom-dark: #000000;

JSON

{
  "hex": "#45abc2",
  "rgb": {
    "r": 69,
    "g": 171,
    "b": 194
  },
  "hsl": {
    "h": 191.04,
    "s": 50.607,
    "l": 51.569
  },
  "oklch": {
    "l": 0.69109,
    "c": 0.09861,
    "h": 215.3
  },
  "luminance": 0.34286
}

Semantic roles & 50–950 ramp

primary

#45ABC2

secondary

#CDA096

accent

#684EDA

background

#F8FCFD

surface

#F0F8FA

border

#CBD1D3

text

#0C1214

muted

#7D8183

Preview Lab

Preview with #45ABC2

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

Preview Lab → · Contrast checker → · Palette generator →