#33B270#33B270

#33B270 is a light, vivid green. Relative luminance 0.337; OKLCH L 67.9% C 0.147 H 155.8°. Best body text is #000000 at 7.74:1 contrast (WCAG AA passes).

Color values

HEX	#33B270
RGB	rgb(51, 178, 112)
HSL	hsl(149, 55%, 45%)
HSV	hsv(149, 71%, 70%)
CMYK	cmyk(71.3%, 0%, 37.1%, 30.2%)
CIE-LAB	lab(64.73, -49.56, 24.07)
CIE-LCH	lch(64.73, 55.10, 154.10°)
OKLab	oklab(67.9% -0.134 0.0603)
OKLCH	oklch(67.9% 0.147 155.8)
XYZ	xyz(20.2084, 33.7122, 20.7682)
Luminance	0.3371 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B270 #B23375

analogous

#35B233 #33B270 #33B2B0

triadic

#33B270 #7033B2 #B27033

tetradic

#33B270 #3335B2 #B23375 #B2B033

square

#33B270 #3335B2 #B23375 #B2B033

split-complementary

#33B270 #B033B2 #B23335

monochromatic

#185334 #258252 #33B270 #54CE8F #84DCAE

Accessibility & contrast

On white

2.71

#33B270 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.74

#33B270 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B270

7.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B270	#FFFFFF	#000000	##000000
##33B270	1.00	2.71	7.74	7.74
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.74	21.00	1.00	1.00
##000000	7.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1A46C

Deuteranopia (green-blind)

#A19974

Tritanopia (blue-blind)

#00B0A1

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #33b270;
/* rgb */ color: rgb(51, 178, 112);
/* oklch */ color: oklch(67.9% 0.147 155.8);

Tailwind

colors: {
  custom: {
    50: '#7cca99',
    500: '#33b270',
    950: '#000000',
  },
}

SCSS

$custom: #33b270;
$custom-light: #7cca99;
$custom-dark: #000000;

JSON

{
  "hex": "#33b270",
  "rgb": {
    "r": 51,
    "g": 178,
    "b": 112
  },
  "hsl": {
    "h": 148.819,
    "s": 55.459,
    "l": 44.902
  },
  "oklch": {
    "l": 0.67897,
    "c": 0.14697,
    "h": 155.8
  },
  "luminance": 0.33714
}

Semantic roles & 50–950 ramp

primary

#33B270

secondary

#C57CA2

accent

#4997DF

background

#F8FCF9

surface

#EFF8F2

border

#CAD1CC

text

#0B130E

muted

#7C827E

Preview Lab

Preview with #33B270

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

Preview Lab → · Contrast checker → · Palette generator →