#33A4C0#33A4C0

#33A4C0 is a light, moderate cyan. Relative luminance 0.311; OKLCH L 66.8% C 0.106 H 218.2°. Best body text is #000000 at 7.21:1 contrast (WCAG AA passes).

Color values

HEX	#33A4C0
RGB	rgb(51, 164, 192)
HSL	hsl(192, 58%, 48%)
HSV	hsv(192, 73%, 75%)
CMYK	cmyk(73.4%, 14.6%, 0%, 24.7%)
CIE-LAB	lab(62.56, -21.91, -23.43)
CIE-LCH	lch(62.56, 32.08, 226.92°)
OKLab	oklab(66.84% -0.0831 -0.0654)
OKLCH	oklch(66.84% 0.106 218.2)
XYZ	xyz(24.1511, 31.0576, 54.5808)
Luminance	0.3106 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33A4C0 #C04F33

analogous

#33C096 #33A4C0 #335DC0

triadic

#33A4C0 #C033A4 #A4C033

tetradic

#33A4C0 #9633C0 #C04F33 #5DC033

square

#33A4C0 #9633C0 #C04F33 #5DC033

split-complementary

#33A4C0 #C0335D #C09633

monochromatic

#19515F #267B90 #33A4C0 #5CBCD4 #8DD0E1

Accessibility & contrast

On white

2.91

#33A4C0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.21

#33A4C0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33A4C0

7.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33A4C0	#FFFFFF	#000000	##000000
##33A4C0	1.00	2.91	7.21	7.21
#FFFFFF	2.91	1.00	21.00	21.00
#000000	7.21	21.00	1.00	1.00
##000000	7.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#929FC2

Deuteranopia (green-blind)

#7F91C0

Tritanopia (blue-blind)

#00AEAD

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #33a4c0;
/* rgb */ color: rgb(51, 164, 192);
/* oklch */ color: oklch(66.8% 0.106 218.2);

Tailwind

colors: {
  custom: {
    50: '#7fbfd3',
    500: '#33a4c0',
    950: '#000000',
  },
}

SCSS

$custom: #33a4c0;
$custom-light: #7fbfd3;
$custom-dark: #000000;

JSON

{
  "hex": "#33a4c0",
  "rgb": {
    "r": 51,
    "g": 164,
    "b": 192
  },
  "hsl": {
    "h": 191.915,
    "s": 58.025,
    "l": 47.647
  },
  "oklch": {
    "l": 0.66841,
    "c": 0.1058,
    "h": 218.2
  },
  "luminance": 0.3106
}

Semantic roles & 50–950 ramp

primary

#33A4C0

secondary

#CB9284

accent

#6547E1

background

#F8FBFC

surface

#F0F7F9

border

#CBD0D2

text

#0B1214

muted

#7C8182

Preview Lab

Preview with #33A4C0

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

Preview Lab → · Contrast checker → · Palette generator →