#33B279#33B279

#33B279 is a light, vivid teal. Relative luminance 0.339; OKLCH L 68.1% C 0.139 H 159.2°. Best body text is #000000 at 7.78:1 contrast (WCAG AA passes).

Color values

HEX	#33B279
RGB	rgb(51, 178, 121)
HSL	hsl(153, 55%, 45%)
HSV	hsv(153, 71%, 70%)
CMYK	cmyk(71.3%, 0%, 32%, 30.2%)
CIE-LAB	lab(64.90, -47.72, 19.45)
CIE-LCH	lch(64.90, 51.53, 157.83°)
OKLab	oklab(68.09% -0.1298 0.0492)
OKLCH	oklch(68.09% 0.139 159.2)
XYZ	xyz(20.7348, 33.9227, 23.5404)
Luminance	0.3392 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B279 #B2336C

analogous

#33B239 #33B279 #33ACB2

triadic

#33B279 #7933B2 #B27933

tetradic

#33B279 #3933B2 #B2336C #ACB233

square

#33B279 #3933B2 #B2336C #ACB233

split-complementary

#33B279 #B233AC #B23933

monochromatic

#185338 #258259 #33B279 #54CE97 #84DCB4

Accessibility & contrast

On white

2.70

#33B279 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.78

#33B279 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B279

7.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B279	#FFFFFF	#000000	##000000
##33B279	1.00	2.70	7.78	7.78
#FFFFFF	2.70	1.00	21.00	21.00
#000000	7.78	21.00	1.00	1.00
##000000	7.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0A476

Deuteranopia (green-blind)

#A0997D

Tritanopia (blue-blind)

#00B1A3

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #33b279;
/* rgb */ color: rgb(51, 178, 121);
/* oklch */ color: oklch(68.1% 0.139 159.2);

Tailwind

colors: {
  custom: {
    50: '#7ccaa0',
    500: '#33b279',
    950: '#000000',
  },
}

SCSS

$custom: #33b279;
$custom-light: #7ccaa0;
$custom-dark: #000000;

JSON

{
  "hex": "#33b279",
  "rgb": {
    "r": 51,
    "g": 178,
    "b": 121
  },
  "hsl": {
    "h": 153.071,
    "s": 55.459,
    "l": 44.902
  },
  "oklch": {
    "l": 0.6809,
    "c": 0.13879,
    "h": 159.2
  },
  "luminance": 0.33925
}

Semantic roles & 50–950 ramp

primary

#33B279

secondary

#C57C9D

accent

#498CDF

background

#F8FCF9

surface

#EFF8F2

border

#CAD1CC

text

#0B130E

muted

#7C827E

Preview Lab

Preview with #33B279

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

Preview Lab → · Contrast checker → · Palette generator →