#33B278#33B278

#33B278 is a light, vivid teal. Relative luminance 0.339; OKLCH L 68.1% C 0.140 H 158.8°. Best body text is #000000 at 7.78:1 contrast (WCAG AA passes).

Color values

HEX	#33B278
RGB	rgb(51, 178, 120)
HSL	hsl(153, 55%, 45%)
HSV	hsv(153, 71%, 70%)
CMYK	cmyk(71.3%, 0%, 32.6%, 30.2%)
CIE-LAB	lab(64.88, -47.93, 19.96)
CIE-LCH	lch(64.88, 51.92, 157.39°)
OKLab	oklab(68.07% -0.1302 0.0505)
OKLCH	oklch(68.07% 0.14 158.8)
XYZ	xyz(20.6737, 33.8983, 23.2191)
Luminance	0.3390 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B278 #B2336D

analogous

#33B238 #33B278 #33ADB2

triadic

#33B278 #7833B2 #B27833

tetradic

#33B278 #3833B2 #B2336D #ADB233

square

#33B278 #3833B2 #B2336D #ADB233

split-complementary

#33B278 #B233AD #B23833

monochromatic

#185338 #258258 #33B278 #54CE96 #84DCB4

Accessibility & contrast

On white

2.70

#33B278 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.78

#33B278 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B278

7.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B278	#FFFFFF	#000000	##000000
##33B278	1.00	2.70	7.78	7.78
#FFFFFF	2.70	1.00	21.00	21.00
#000000	7.78	21.00	1.00	1.00
##000000	7.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0A474

Deuteranopia (green-blind)

#A0997C

Tritanopia (blue-blind)

#00B1A3

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #33b278;
/* rgb */ color: rgb(51, 178, 120);
/* oklch */ color: oklch(68.1% 0.140 158.8);

Tailwind

colors: {
  custom: {
    50: '#7cca9f',
    500: '#33b278',
    950: '#000000',
  },
}

SCSS

$custom: #33b278;
$custom-light: #7cca9f;
$custom-dark: #000000;

JSON

{
  "hex": "#33b278",
  "rgb": {
    "r": 51,
    "g": 178,
    "b": 120
  },
  "hsl": {
    "h": 152.598,
    "s": 55.459,
    "l": 44.902
  },
  "oklch": {
    "l": 0.68068,
    "c": 0.13968,
    "h": 158.8
  },
  "luminance": 0.33901
}

Semantic roles & 50–950 ramp

primary

#33B278

secondary

#C57C9D

accent

#498DDF

background

#F8FCF9

surface

#EFF8F2

border

#CAD1CC

text

#0B130E

muted

#7C827E

Preview Lab

Preview with #33B278

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

Preview Lab → · Contrast checker → · Palette generator →