#33B488#33B488

#33B488 is a light, vivid teal. Relative luminance 0.351; OKLCH L 69.0% C 0.129 H 165.5°. Best body text is #000000 at 8.02:1 contrast (WCAG AA passes).

Color values

HEX	#33B488
RGB	rgb(51, 180, 136)
HSL	hsl(160, 56%, 45%)
HSV	hsv(160, 72%, 71%)
CMYK	cmyk(71.7%, 0%, 24.4%, 29.4%)
CIE-LAB	lab(65.84, -45.18, 12.58)
CIE-LCH	lch(65.84, 46.90, 164.45°)
OKLab	oklab(68.97% -0.1246 0.0321)
OKLCH	oklch(68.97% 0.129 165.5)
XYZ	xyz(22.1280, 35.1213, 28.9007)
Luminance	0.3512 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B488 #B4335F

analogous

#33B448 #33B488 #339FB4

triadic

#33B488 #8833B4 #B48833

tetradic

#33B488 #4833B4 #B4335F #9FB433

square

#33B488 #4833B4 #B4335F #9FB433

split-complementary

#33B488 #B4339F #B44833

monochromatic

#185540 #258464 #33B488 #55CFA5 #85DCBF

Accessibility & contrast

On white

2.62

#33B488 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.02

#33B488 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B488

8.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B488	#FFFFFF	#000000	##000000
##33B488	1.00	2.62	8.02	8.02
#FFFFFF	2.62	1.00	21.00	21.00
#000000	8.02	21.00	1.00	1.00
##000000	8.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0A786

Deuteranopia (green-blind)

#9F9B8B

Tritanopia (blue-blind)

#00B4A8

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #33b488;
/* rgb */ color: rgb(51, 180, 136);
/* oklch */ color: oklch(69.0% 0.129 165.5);

Tailwind

colors: {
  custom: {
    50: '#7ccbaa',
    500: '#33b488',
    950: '#000000',
  },
}

SCSS

$custom: #33b488;
$custom-light: #7ccbaa;
$custom-dark: #000000;

JSON

{
  "hex": "#33b488",
  "rgb": {
    "r": 51,
    "g": 180,
    "b": 136
  },
  "hsl": {
    "h": 159.535,
    "s": 55.844,
    "l": 45.294
  },
  "oklch": {
    "l": 0.68967,
    "c": 0.12871,
    "h": 165.5
  },
  "luminance": 0.35124
}

Semantic roles & 50–950 ramp

primary

#33B488

secondary

#C67D96

accent

#497CDF

background

#F8FCFA

surface

#EFF9F4

border

#CAD2CE

text

#0B1310

muted

#7C827F

Preview Lab

Preview with #33B488

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

Preview Lab → · Contrast checker → · Palette generator →