#33B582#33B582

#33B582 is a light, vivid teal. Relative luminance 0.354; OKLCH L 69.1% C 0.135 H 162.3°. Best body text is #000000 at 8.07:1 contrast (WCAG AA passes).

Color values

HEX	#33B582
RGB	rgb(51, 181, 130)
HSL	hsl(156, 56%, 45%)
HSV	hsv(156, 72%, 71%)
CMYK	cmyk(71.8%, 0%, 28.2%, 29%)
CIE-LAB	lab(66.03, -46.97, 16.11)
CIE-LCH	lch(66.03, 49.65, 161.07°)
OKLab	oklab(69.08% -0.1285 0.041)
OKLCH	oklch(69.08% 0.135 162.3)
XYZ	xyz(21.9161, 35.3607, 26.7850)
Luminance	0.3536 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B582 #B53366

analogous

#33B541 #33B582 #33A7B5

triadic

#33B582 #8233B5 #B58233

tetradic

#33B582 #4133B5 #B53366 #A7B533

square

#33B582 #4133B5 #B53366 #A7B533

split-complementary

#33B582 #B533A7 #B54133

monochromatic

#18563D #268560 #33B582 #56CFA0 #86DDBB

Accessibility & contrast

On white

2.60

#33B582 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.07

#33B582 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B582

8.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B582	#FFFFFF	#000000	##000000
##33B582	1.00	2.60	8.07	8.07
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.07	21.00	1.00	1.00
##000000	8.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2A87F

Deuteranopia (green-blind)

#A29C85

Tritanopia (blue-blind)

#00B5A7

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #33b582;
/* rgb */ color: rgb(51, 181, 130);
/* oklch */ color: oklch(69.1% 0.135 162.3);

Tailwind

colors: {
  custom: {
    50: '#7dcca6',
    500: '#33b582',
    950: '#000000',
  },
}

SCSS

$custom: #33b582;
$custom-light: #7dcca6;
$custom-dark: #000000;

JSON

{
  "hex": "#33b582",
  "rgb": {
    "r": 51,
    "g": 181,
    "b": 130
  },
  "hsl": {
    "h": 156.462,
    "s": 56.034,
    "l": 45.49
  },
  "oklch": {
    "l": 0.69077,
    "c": 0.13491,
    "h": 162.3
  },
  "luminance": 0.35363
}

Semantic roles & 50–950 ramp

primary

#33B582

secondary

#C67D9A

accent

#4884DF

background

#F8FCFA

surface

#EFF9F4

border

#CAD2CE

text

#0B130F

muted

#7C827F

Preview Lab

Preview with #33B582

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

Preview Lab → · Contrast checker → · Palette generator →