#33B778#33B778

#33B778 is a light, vivid teal. Relative luminance 0.359; OKLCH L 69.4% C 0.146 H 157.6°. Best body text is #000000 at 8.19:1 contrast (WCAG AA passes).

Color values

HEX	#33B778
RGB	rgb(51, 183, 120)
HSL	hsl(151, 56%, 46%)
HSV	hsv(151, 72%, 72%)
CMYK	cmyk(72.1%, 0%, 34.4%, 28.2%)
CIE-LAB	lab(66.46, -49.91, 22.11)
CIE-LCH	lch(66.46, 54.59, 156.10°)
OKLab	oklab(69.37% -0.1353 0.0557)
OKLCH	oklch(69.37% 0.146 157.6)
XYZ	xyz(21.6868, 35.9244, 23.5568)
Luminance	0.3593 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B778 #B73372

analogous

#33B736 #33B778 #33B4B7

triadic

#33B778 #7833B7 #B77833

tetradic

#33B778 #3633B7 #B73372 #B4B733

square

#33B778 #3633B7 #B73372 #B4B733

split-complementary

#33B778 #B733B4 #B73633

monochromatic

#185739 #268759 #33B778 #57D096 #87DEB4

Accessibility & contrast

On white

2.57

#33B778 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.19

#33B778 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B778

8.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B778	#FFFFFF	#000000	##000000
##33B778	1.00	2.57	8.19	8.19
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.19	21.00	1.00	1.00
##000000	8.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A974

Deuteranopia (green-blind)

#A59D7C

Tritanopia (blue-blind)

#00B6A7

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #33b778;
/* rgb */ color: rgb(51, 183, 120);
/* oklch */ color: oklch(69.4% 0.146 157.6);

Tailwind

colors: {
  custom: {
    50: '#7dcd9f',
    500: '#33b778',
    950: '#000000',
  },
}

SCSS

$custom: #33b778;
$custom-light: #7dcd9f;
$custom-dark: #000000;

JSON

{
  "hex": "#33b778",
  "rgb": {
    "r": 51,
    "g": 183,
    "b": 120
  },
  "hsl": {
    "h": 151.364,
    "s": 56.41,
    "l": 45.882
  },
  "oklch": {
    "l": 0.69368,
    "c": 0.1463,
    "h": 157.6
  },
  "luminance": 0.35927
}

Semantic roles & 50–950 ramp

primary

#33B778

secondary

#C77FA1

accent

#4890E0

background

#F8FCF9

surface

#EFF9F2

border

#CAD2CC

text

#0B140E

muted

#7C827E

Preview Lab

Preview with #33B778

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

Preview Lab → · Contrast checker → · Palette generator →