#33A7D0#33A7D0

#33A7D0 is a light, moderate cyan. Relative luminance 0.329; OKLCH L 68.3% C 0.116 H 226.5°. Best body text is #000000 at 7.58:1 contrast (WCAG AA passes).

Color values

HEX	#33A7D0
RGB	rgb(51, 167, 208)
HSL	hsl(196, 63%, 51%)
HSV	hsv(196, 75%, 82%)
CMYK	cmyk(75.5%, 19.7%, 0%, 18.4%)
CIE-LAB	lab(64.07, -18.24, -30.01)
CIE-LCH	lch(64.07, 35.12, 238.71°)
OKLab	oklab(68.26% -0.08 -0.0842)
OKLCH	oklch(68.26% 0.116 226.5)
XYZ	xyz(26.5644, 32.8921, 64.6110)
Luminance	0.3290 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33A7D0 #D05C33

analogous

#33D0AB #33A7D0 #3358D0

triadic

#33A7D0 #D033A7 #A7D033

tetradic

#33A7D0 #AB33D0 #D05C33 #58D033

square

#33A7D0 #AB33D0 #D05C33 #58D033

split-complementary

#33A7D0 #D03358 #D0AB33

monochromatic

#1A596F #2580A1 #33A7D0 #65BCDB #96D2E7

Accessibility & contrast

On white

2.77

#33A7D0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.58

#33A7D0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33A7D0

7.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33A7D0	#FFFFFF	#000000	##000000
##33A7D0	1.00	2.77	7.58	7.58
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.58	21.00	1.00	1.00
##000000	7.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#91A4D2

Deuteranopia (green-blind)

#7C95CF

Tritanopia (blue-blind)

#00B3B4

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #33a7d0;
/* rgb */ color: rgb(51, 167, 208);
/* oklch */ color: oklch(68.3% 0.116 226.5);

Tailwind

colors: {
  custom: {
    50: '#81c1de',
    500: '#33a7d0',
    950: '#000000',
  },
}

SCSS

$custom: #33a7d0;
$custom-light: #81c1de;
$custom-dark: #000000;

JSON

{
  "hex": "#33a7d0",
  "rgb": {
    "r": 51,
    "g": 167,
    "b": 208
  },
  "hsl": {
    "h": 195.669,
    "s": 62.55,
    "l": 50.784
  },
  "oklch": {
    "l": 0.68263,
    "c": 0.11612,
    "h": 226.5
  },
  "luminance": 0.32895
}

Semantic roles & 50–950 ramp

primary

#33A7D0

secondary

#D29F8D

accent

#6D42E6

background

#F8FBFD

surface

#F0F7FB

border

#CBD0D4

text

#0C1215

muted

#7D8183

Preview Lab

Preview with #33A7D0

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

Preview Lab → · Contrast checker → · Palette generator →