#45ACCE#45ACCE

#45ACCE is a light, moderate cyan. Relative luminance 0.352; OKLCH L 69.8% C 0.106 H 223.4°. Best body text is #000000 at 8.05:1 contrast (WCAG AA passes).

Color values

HEX	#45ACCE
RGB	rgb(69, 172, 206)
HSL	hsl(195, 58%, 54%)
HSV	hsv(195, 67%, 81%)
CMYK	cmyk(66.5%, 16.5%, 0%, 19.2%)
CIE-LAB	lab(65.92, -19.07, -26.01)
CIE-LCH	lch(65.92, 32.25, 233.76°)
OKLab	oklab(69.84% -0.0769 -0.0726)
OKLCH	oklch(69.84% 0.106 223.4)
XYZ	xyz(28.3428, 35.2234, 63.6856)
Luminance	0.3523 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45ACCE #CE6745

analogous

#45CEAC #45ACCE #4568CE

triadic

#45ACCE #CE45AC #ACCE45

tetradic

#45ACCE #AC45CE #CE6745 #68CE45

square

#45ACCE #AC45CE #CE6745 #68CE45

split-complementary

#45ACCE #CE4568 #CEAC45

monochromatic

#206379 #2D8AA9 #45ACCE #75C2DB #A6D7E8

Accessibility & contrast

On white

2.61

#45ACCE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.05

#45ACCE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45ACCE

8.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45ACCE	#FFFFFF	#000000	##000000
##45ACCE	1.00	2.61	8.05	8.05
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.05	21.00	1.00	1.00
##000000	8.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#99A8D0

Deuteranopia (green-blind)

#859ACE

Tritanopia (blue-blind)

#00B6B7

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #45acce;
/* rgb */ color: rgb(69, 172, 206);
/* oklch */ color: oklch(69.8% 0.106 223.4);

Tailwind

colors: {
  custom: {
    50: '#88c4dd',
    500: '#45acce',
    950: '#000000',
  },
}

SCSS

$custom: #45acce;
$custom-light: #88c4dd;
$custom-dark: #000000;

JSON

{
  "hex": "#45acce",
  "rgb": {
    "r": 69,
    "g": 172,
    "b": 206
  },
  "hsl": {
    "h": 194.891,
    "s": 58.298,
    "l": 53.922
  },
  "oklch": {
    "l": 0.69844,
    "c": 0.10576,
    "h": 223.4
  },
  "luminance": 0.35226
}

Semantic roles & 50–950 ramp

primary

#45ACCE

secondary

#D5A99A

accent

#6D46E2

background

#F9FCFD

surface

#F1F8FB

border

#CBD1D4

text

#0D1215

muted

#7E8183

Preview Lab

Preview with #45ACCE

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

Preview Lab → · Contrast checker → · Palette generator →