#33AA74#33AA74

#33AA74 is a light, vivid teal. Relative luminance 0.307; OKLCH L 65.9% C 0.133 H 159.2°. Best body text is #000000 at 7.14:1 contrast (WCAG AA passes).

Color values

HEX	#33AA74
RGB	rgb(51, 170, 116)
HSL	hsl(153, 54%, 43%)
HSV	hsv(153, 70%, 67%)
CMYK	cmyk(70%, 0%, 31.8%, 33.3%)
CIE-LAB	lab(62.26, -45.55, 18.56)
CIE-LCH	lch(62.26, 49.19, 157.83°)
OKLab	oklab(65.89% -0.124 0.047)
OKLCH	oklch(65.89% 0.133 159.2)
XYZ	xyz(18.8905, 30.7121, 21.4521)
Luminance	0.3071 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33AA74 #AA3369

analogous

#33AA38 #33AA74 #33A4AA

triadic

#33AA74 #7433AA #AA7433

tetradic

#33AA74 #3833AA #AA3369 #A4AA33

square

#33AA74 #3833AA #AA3369 #A4AA33

split-complementary

#33AA74 #AA33A4 #AA3833

monochromatic

#174C34 #257B54 #33AA74 #50CA93 #7FD9B0

Accessibility & contrast

On white

2.94

#33AA74 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.14

#33AA74 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33AA74

7.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33AA74	#FFFFFF	#000000	##000000
##33AA74	1.00	2.94	7.14	7.14
#FFFFFF	2.94	1.00	21.00	21.00
#000000	7.14	21.00	1.00	1.00
##000000	7.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A89D71

Deuteranopia (green-blind)

#999277

Tritanopia (blue-blind)

#00A99C

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #33aa74;
/* rgb */ color: rgb(51, 170, 116);
/* oklch */ color: oklch(65.9% 0.133 159.2);

Tailwind

colors: {
  custom: {
    50: '#7ac49c',
    500: '#33aa74',
    950: '#000000',
  },
}

SCSS

$custom: #33aa74;
$custom-light: #7ac49c;
$custom-dark: #000000;

JSON

{
  "hex": "#33aa74",
  "rgb": {
    "r": 51,
    "g": 170,
    "b": 116
  },
  "hsl": {
    "h": 152.773,
    "s": 53.846,
    "l": 43.333
  },
  "oklch": {
    "l": 0.6589,
    "c": 0.13257,
    "h": 159.2
  },
  "luminance": 0.30714
}

Semantic roles & 50–950 ramp

primary

#33AA74

secondary

#C27799

accent

#4B8DDD

background

#F8FCF9

surface

#EFF8F2

border

#CAD1CC

text

#0A130E

muted

#7C827E

Preview Lab

Preview with #33AA74

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

Preview Lab → · Contrast checker → · Palette generator →