#33B291#33B291

#33B291 is a light, moderate teal. Relative luminance 0.346; OKLCH L 68.7% C 0.120 H 171.4°. Best body text is #000000 at 7.92:1 contrast (WCAG AA passes).

Color values

HEX	#33B291
RGB	rgb(51, 178, 145)
HSL	hsl(164, 55%, 45%)
HSV	hsv(164, 71%, 70%)
CMYK	cmyk(71.3%, 0%, 18.5%, 30.2%)
CIE-LAB	lab(65.43, -42.16, 7.03)
CIE-LCH	lch(65.43, 42.74, 170.53°)
OKLab	oklab(68.69% -0.1183 0.0179)
OKLCH	oklch(68.69% 0.12 171.4)
XYZ	xyz(22.3938, 34.5863, 32.2782)
Luminance	0.3459 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B291 #B23354

analogous

#33B251 #33B291 #3394B2

triadic

#33B291 #9133B2 #B29133

tetradic

#33B291 #5133B2 #B23354 #94B233

square

#33B291 #5133B2 #B23354 #94B233

split-complementary

#33B291 #B23394 #B25133

monochromatic

#185343 #25826A #33B291 #54CEAE #84DCC5

Accessibility & contrast

On white

2.65

#33B291 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.92

#33B291 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B291

7.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B291	#FFFFFF	#000000	##000000
##33B291	1.00	2.65	7.92	7.92
#FFFFFF	2.65	1.00	21.00	21.00
#000000	7.92	21.00	1.00	1.00
##000000	7.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADA68F

Deuteranopia (green-blind)

#9C9A93

Tritanopia (blue-blind)

#00B4A8

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #33b291;
/* rgb */ color: rgb(51, 178, 145);
/* oklch */ color: oklch(68.7% 0.120 171.4);

Tailwind

colors: {
  custom: {
    50: '#7ccab1',
    500: '#33b291',
    950: '#000000',
  },
}

SCSS

$custom: #33b291;
$custom-light: #7ccab1;
$custom-dark: #000000;

JSON

{
  "hex": "#33b291",
  "rgb": {
    "r": 51,
    "g": 178,
    "b": 145
  },
  "hsl": {
    "h": 164.409,
    "s": 55.459,
    "l": 44.902
  },
  "oklch": {
    "l": 0.68693,
    "c": 0.11963,
    "h": 171.4
  },
  "luminance": 0.34589
}

Semantic roles & 50–950 ramp

primary

#33B291

secondary

#C57C8F

accent

#4970DF

background

#F8FCFA

surface

#EFF8F5

border

#CAD1CF

text

#0B1310

muted

#7C827F

Preview Lab

Preview with #33B291

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

Preview Lab → · Contrast checker → · Palette generator →