#33A178#33A178

#33A178 is a light, moderate teal. Relative luminance 0.276; OKLCH L 63.6% C 0.117 H 164.2°. Best body text is #000000 at 6.51:1 contrast (WCAG AA passes).

Color values

HEX	#33A178
RGB	rgb(51, 161, 120)
HSL	hsl(158, 52%, 42%)
HSV	hsv(158, 68%, 63%)
CMYK	cmyk(68.3%, 0%, 25.5%, 36.9%)
CIE-LAB	lab(59.48, -40.90, 12.49)
CIE-LCH	lch(59.48, 42.76, 163.02°)
OKLab	oklab(63.63% -0.1126 0.0319)
OKLCH	oklch(63.63% 0.117 164.2)
XYZ	xyz(17.4984, 27.5477, 22.1607)
Luminance	0.2755 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33A178 #A1335C

analogous

#33A141 #33A178 #3393A1

triadic

#33A178 #7833A1 #A17833

tetradic

#33A178 #4133A1 #A1335C #93A133

square

#33A178 #4133A1 #A1335C #93A133

split-complementary

#33A178 #A13393 #A14133

monochromatic

#164433 #247355 #33A178 #4BC698 #7AD5B3

Accessibility & contrast

On white

3.23

#33A178 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.51

#33A178 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #33A178

6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33A178	#FFFFFF	#000000	##000000
##33A178	1.00	3.23	6.51	6.51
#FFFFFF	3.23	1.00	21.00	21.00
#000000	6.51	21.00	1.00	1.00
##000000	6.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9E9576

Deuteranopia (green-blind)

#8F8B7B

Tritanopia (blue-blind)

#00A196

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #33a178;
/* rgb */ color: rgb(51, 161, 120);
/* oklch */ color: oklch(63.6% 0.117 164.2);

Tailwind

colors: {
  custom: {
    50: '#79bd9f',
    500: '#33a178',
    950: '#000000',
  },
}

SCSS

$custom: #33a178;
$custom-light: #79bd9f;
$custom-dark: #000000;

JSON

{
  "hex": "#33a178",
  "rgb": {
    "r": 51,
    "g": 161,
    "b": 120
  },
  "hsl": {
    "h": 157.636,
    "s": 51.887,
    "l": 41.569
  },
  "oklch": {
    "l": 0.63631,
    "c": 0.11703,
    "h": 164.2
  },
  "luminance": 0.2755
}

Semantic roles & 50–950 ramp

primary

#33A178

secondary

#BD728E

accent

#4C82DB

background

#F7FBF9

surface

#EEF7F2

border

#C9D0CC

text

#0A120E

muted

#7C817E

Preview Lab

Preview with #33A178

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

Preview Lab → · Contrast checker → · Palette generator →