#33C57B#33C57B

#33C57B is a light, vivid green. Relative luminance 0.421; OKLCH L 73.1% C 0.162 H 155.8°. Best body text is #000000 at 9.41:1 contrast (WCAG AA passes).

Color values

HEX	#33C57B
RGB	rgb(51, 197, 123)
HSL	hsl(150, 59%, 49%)
HSV	hsv(150, 74%, 77%)
CMYK	cmyk(74.1%, 0%, 37.6%, 22.7%)
CIE-LAB	lab(70.91, -54.68, 26.51)
CIE-LCH	lch(70.91, 60.77, 154.14°)
OKLab	oklab(73.05% -0.1477 0.0663)
OKLCH	oklch(73.05% 0.162 155.8)
XYZ	xyz(24.9043, 42.0634, 25.5416)
Luminance	0.4207 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33C57B #C5337D

analogous

#34C533 #33C57B #33C5C4

triadic

#33C57B #7B33C5 #C57B33

tetradic

#33C57B #3334C5 #C5337D #C5C433

square

#33C57B #3334C5 #C5337D #C5C433

split-complementary

#33C57B #C433C5 #C53334

monochromatic

#1A643E #26945D #33C57B #5FD69A #90E2B9

Accessibility & contrast

On white

2.23

#33C57B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.41

#33C57B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33C57B

9.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33C57B	#FFFFFF	#000000	##000000
##33C57B	1.00	2.23	9.41	9.41
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.41	21.00	1.00	1.00
##000000	9.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4B576

Deuteranopia (green-blind)

#B2A880

Tritanopia (blue-blind)

#00C3B2

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #33c57b;
/* rgb */ color: rgb(51, 197, 123);
/* oklch */ color: oklch(73.1% 0.162 155.8);

Tailwind

colors: {
  custom: {
    50: '#80d8a1',
    500: '#33c57b',
    950: '#000000',
  },
}

SCSS

$custom: #33c57b;
$custom-light: #80d8a1;
$custom-dark: #000000;

JSON

{
  "hex": "#33c57b",
  "rgb": {
    "r": 51,
    "g": 197,
    "b": 123
  },
  "hsl": {
    "h": 149.589,
    "s": 58.871,
    "l": 48.627
  },
  "oklch": {
    "l": 0.73054,
    "c": 0.1619,
    "h": 155.8
  },
  "luminance": 0.42066
}

Semantic roles & 50–950 ramp

primary

#33C57B

secondary

#CD87AA

accent

#4695E2

background

#F8FDFA

surface

#F0FAF3

border

#CBD3CD

text

#0C150F

muted

#7D837F

Preview Lab

Preview with #33C57B

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

Preview Lab → · Contrast checker → · Palette generator →