#33AACD#33AACD

#33AACD is a light, moderate cyan. Relative luminance 0.339; OKLCH L 68.8% C 0.113 H 222.1°. Best body text is #000000 at 7.77:1 contrast (WCAG AA passes).

Color values

HEX	#33AACD
RGB	rgb(51, 170, 205)
HSL	hsl(194, 61%, 50%)
HSV	hsv(194, 75%, 80%)
CMYK	cmyk(75.1%, 17.1%, 0%, 19.6%)
CIE-LAB	lab(64.85, -20.80, -27.15)
CIE-LCH	lch(64.85, 34.20, 232.54°)
OKLab	oklab(68.85% -0.084 -0.076)
OKLCH	oklch(68.85% 0.113 222.1)
XYZ	xyz(26.7548, 33.8578, 62.8709)
Luminance	0.3386 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33AACD #CD5633

analogous

#33CDA3 #33AACD #335DCD

triadic

#33AACD #CD33AA #AACD33

tetradic

#33AACD #A333CD #CD5633 #5DCD33

square

#33AACD #A333CD #CD5633 #5DCD33

split-complementary

#33AACD #CD335D #CDA333

monochromatic

#1A596B #26829C #33AACD #64BED9 #95D3E5

Accessibility & contrast

On white

2.70

#33AACD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.77

#33AACD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33AACD

7.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33AACD	#FFFFFF	#000000	##000000
##33AACD	1.00	2.70	7.77	7.77
#FFFFFF	2.70	1.00	21.00	21.00
#000000	7.77	21.00	1.00	1.00
##000000	7.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#96A6CF

Deuteranopia (green-blind)

#8197CD

Tritanopia (blue-blind)

#00B5B5

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #33aacd;
/* rgb */ color: rgb(51, 170, 205);
/* oklch */ color: oklch(68.8% 0.113 222.1);

Tailwind

colors: {
  custom: {
    50: '#81c3dc',
    500: '#33aacd',
    950: '#000000',
  },
}

SCSS

$custom: #33aacd;
$custom-light: #81c3dc;
$custom-dark: #000000;

JSON

{
  "hex": "#33aacd",
  "rgb": {
    "r": 51,
    "g": 170,
    "b": 205
  },
  "hsl": {
    "h": 193.636,
    "s": 60.63,
    "l": 50.196
  },
  "oklch": {
    "l": 0.68846,
    "c": 0.11325,
    "h": 222.1
  },
  "luminance": 0.33861
}

Semantic roles & 50–950 ramp

primary

#33AACD

secondary

#D09B8B

accent

#6844E4

background

#F8FCFD

surface

#F0F8FB

border

#CBD1D4

text

#0C1215

muted

#7D8183

Preview Lab

Preview with #33AACD

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

Preview Lab → · Contrast checker → · Palette generator →