#33B374#33B374

#33B374 is a light, vivid teal. Relative luminance 0.342; OKLCH L 68.2% C 0.145 H 157.0°. Best body text is #000000 at 7.84:1 contrast (WCAG AA passes).

Color values

HEX	#33B374
RGB	rgb(51, 179, 116)
HSL	hsl(150, 56%, 45%)
HSV	hsv(150, 72%, 70%)
CMYK	cmyk(71.5%, 0%, 35.2%, 29.8%)
CIE-LAB	lab(65.12, -49.16, 22.45)
CIE-LCH	lch(65.12, 54.04, 155.46°)
OKLab	oklab(68.24% -0.1331 0.0565)
OKLCH	oklch(68.24% 0.145 157)
XYZ	xyz(20.6357, 34.2026, 22.0338)
Luminance	0.3421 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B374 #B33372

analogous

#33B334 #33B374 #33B2B3

triadic

#33B374 #7433B3 #B37433

tetradic

#33B374 #3433B3 #B33372 #B2B333

square

#33B374 #3433B3 #B33372 #B2B333

split-complementary

#33B374 #B333B2 #B33433

monochromatic

#185436 #258355 #33B374 #55CE93 #84DCB1

Accessibility & contrast

On white

2.68

#33B374 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.84

#33B374 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B374

7.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B374	#FFFFFF	#000000	##000000
##33B374	1.00	2.68	7.84	7.84
#FFFFFF	2.68	1.00	21.00	21.00
#000000	7.84	21.00	1.00	1.00
##000000	7.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2A570

Deuteranopia (green-blind)

#A29978

Tritanopia (blue-blind)

#00B2A3

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #33b374;
/* rgb */ color: rgb(51, 179, 116);
/* oklch */ color: oklch(68.2% 0.145 157.0);

Tailwind

colors: {
  custom: {
    50: '#7ccb9c',
    500: '#33b374',
    950: '#000000',
  },
}

SCSS

$custom: #33b374;
$custom-light: #7ccb9c;
$custom-dark: #000000;

JSON

{
  "hex": "#33b374",
  "rgb": {
    "r": 51,
    "g": 179,
    "b": 116
  },
  "hsl": {
    "h": 150.469,
    "s": 55.652,
    "l": 45.098
  },
  "oklch": {
    "l": 0.68242,
    "c": 0.14463,
    "h": 157
  },
  "luminance": 0.34205
}

Semantic roles & 50–950 ramp

primary

#33B374

secondary

#C67CA0

accent

#4993DF

background

#F8FCF9

surface

#EFF9F2

border

#CAD2CC

text

#0B130E

muted

#7C827E

Preview Lab

Preview with #33B374

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

Preview Lab → · Contrast checker → · Palette generator →