#33B978#33B978

#33B978 is a light, vivid teal. Relative luminance 0.368; OKLCH L 69.9% C 0.149 H 157.2°. Best body text is #000000 at 8.35:1 contrast (WCAG AA passes).

Color values

HEX	#33B978
RGB	rgb(51, 185, 120)
HSL	hsl(151, 57%, 46%)
HSV	hsv(151, 72%, 73%)
CMYK	cmyk(72.4%, 0%, 35.1%, 27.5%)
CIE-LAB	lab(67.09, -50.69, 22.96)
CIE-LCH	lch(67.09, 55.65, 155.63°)
OKLab	oklab(69.89% -0.1373 0.0578)
OKLCH	oklch(69.89% 0.149 157.2)
XYZ	xyz(22.1022, 36.7552, 23.6953)
Luminance	0.3676 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B978 #B93374

analogous

#33B935 #33B978 #33B7B9

triadic

#33B978 #7833B9 #B97833

tetradic

#33B978 #3533B9 #B93374 #B7B933

square

#33B978 #3533B9 #B93374 #B7B933

split-complementary

#33B978 #B933B7 #B93533

monochromatic

#19593A #268959 #33B978 #58D196 #88DEB4

Accessibility & contrast

On white

2.51

#33B978 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.35

#33B978 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B978

8.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B978	#FFFFFF	#000000	##000000
##33B978	1.00	2.51	8.35	8.35
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.35	21.00	1.00	1.00
##000000	8.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8AA74

Deuteranopia (green-blind)

#A79F7C

Tritanopia (blue-blind)

#00B8A8

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #33b978;
/* rgb */ color: rgb(51, 185, 120);
/* oklch */ color: oklch(69.9% 0.149 157.2);

Tailwind

colors: {
  custom: {
    50: '#7dcf9f',
    500: '#33b978',
    950: '#000000',
  },
}

SCSS

$custom: #33b978;
$custom-light: #7dcf9f;
$custom-dark: #000000;

JSON

{
  "hex": "#33b978",
  "rgb": {
    "r": 51,
    "g": 185,
    "b": 120
  },
  "hsl": {
    "h": 150.896,
    "s": 56.78,
    "l": 46.275
  },
  "oklch": {
    "l": 0.69888,
    "c": 0.14894,
    "h": 157.2
  },
  "luminance": 0.36758
}

Semantic roles & 50–950 ramp

primary

#33B978

secondary

#C880A3

accent

#4892E0

background

#F8FCF9

surface

#EFF9F2

border

#CAD2CC

text

#0B140E

muted

#7C827E

Preview Lab

Preview with #33B978

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

Preview Lab → · Contrast checker → · Palette generator →