#33B680#33B680

#33B680 is a light, vivid teal. Relative luminance 0.357; OKLCH L 69.3% C 0.138 H 161.1°. Best body text is #000000 at 8.14:1 contrast (WCAG AA passes).

Color values

HEX	#33B680
RGB	rgb(51, 182, 128)
HSL	hsl(155, 56%, 46%)
HSV	hsv(155, 72%, 71%)
CMYK	cmyk(72%, 0%, 29.7%, 28.6%)
CIE-LAB	lab(66.30, -47.81, 17.58)
CIE-LCH	lch(66.30, 50.94, 159.82°)
OKLab	oklab(69.29% -0.1305 0.0447)
OKLCH	oklch(69.29% 0.138 161.1)
XYZ	xyz(21.9872, 35.7157, 26.1529)
Luminance	0.3572 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B680 #B63369

analogous

#33B63E #33B680 #33AAB6

triadic

#33B680 #8033B6 #B68033

tetradic

#33B680 #3E33B6 #B63369 #AAB633

square

#33B680 #3E33B6 #B63369 #AAB633

split-complementary

#33B680 #B633AA #B63E33

monochromatic

#18563D #26865E #33B680 #56D09E #86DDB9

Accessibility & contrast

On white

2.58

#33B680 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.14

#33B680 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B680

8.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B680	#FFFFFF	#000000	##000000
##33B680	1.00	2.58	8.14	8.14
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.14	21.00	1.00	1.00
##000000	8.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3A87D

Deuteranopia (green-blind)

#A39C83

Tritanopia (blue-blind)

#00B5A8

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #33b680;
/* rgb */ color: rgb(51, 182, 128);
/* oklch */ color: oklch(69.3% 0.138 161.1);

Tailwind

colors: {
  custom: {
    50: '#7dcda5',
    500: '#33b680',
    950: '#000000',
  },
}

SCSS

$custom: #33b680;
$custom-light: #7dcda5;
$custom-dark: #000000;

JSON

{
  "hex": "#33b680",
  "rgb": {
    "r": 51,
    "g": 182,
    "b": 128
  },
  "hsl": {
    "h": 155.267,
    "s": 56.223,
    "l": 45.686
  },
  "oklch": {
    "l": 0.69288,
    "c": 0.13791,
    "h": 161.1
  },
  "luminance": 0.35718
}

Semantic roles & 50–950 ramp

primary

#33B680

secondary

#C77E9C

accent

#4887E0

background

#F8FCFA

surface

#EFF9F4

border

#CAD2CE

text

#0B130F

muted

#7C827F

Preview Lab

Preview with #33B680

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

Preview Lab → · Contrast checker → · Palette generator →