#33AF3B#33AF3B

#33AF3B is a light, vivid green. Relative luminance 0.317; OKLCH L 66.3% C 0.189 H 143.9°. Best body text is #000000 at 7.34:1 contrast (WCAG AA passes).

Color values

HEX	#33AF3B
RGB	rgb(51, 175, 59)
HSL	hsl(124, 55%, 44%)
HSV	hsv(124, 71%, 69%)
CMYK	cmyk(70.9%, 0%, 66.3%, 31.4%)
CIE-LAB	lab(63.08, -56.48, 48.16)
CIE-LCH	lch(63.08, 74.23, 139.55°)
OKLab	oklab(66.3% -0.153 0.1114)
OKLCH	oklch(66.3% 0.189 143.9)
XYZ	xyz(17.4835, 31.6776, 9.3298)
Luminance	0.3168 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33AF3B #AF33A7

analogous

#69AF33 #33AF3B #33AF79

triadic

#33AF3B #3B33AF #AF3B33

tetradic

#33AF3B #3369AF #AF33A7 #AF7933

square

#33AF3B #3369AF #AF33A7 #AF7933

split-complementary

#33AF3B #7933AF #AF3369

monochromatic

#17501B #25802B #33AF3B #52CD5A #82DB88

Accessibility & contrast

On white

2.86

#33AF3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.34

#33AF3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33AF3B

7.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33AF3B	#FFFFFF	#000000	##000000
##33AF3B	1.00	2.86	7.34	7.34
#FFFFFF	2.86	1.00	21.00	21.00
#000000	7.34	21.00	1.00	1.00
##000000	7.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B29F2C

Deuteranopia (green-blind)

#A49546

Tritanopia (blue-blind)

#03AA97

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #33af3b;
/* rgb */ color: rgb(51, 175, 59);
/* oklch */ color: oklch(66.3% 0.189 143.9);

Tailwind

colors: {
  custom: {
    50: '#7dc876',
    500: '#33af3b',
    950: '#000000',
  },
}

SCSS

$custom: #33af3b;
$custom-light: #7dc876;
$custom-dark: #000000;

JSON

{
  "hex": "#33af3b",
  "rgb": {
    "r": 51,
    "g": 175,
    "b": 59
  },
  "hsl": {
    "h": 123.871,
    "s": 54.867,
    "l": 44.314
  },
  "oklch": {
    "l": 0.66301,
    "c": 0.18925,
    "h": 143.9
  },
  "luminance": 0.3168
}

Semantic roles & 50–950 ramp

primary

#33AF3B

secondary

#C47ABF

accent

#4AD5DE

background

#F8FCF7

surface

#EFF8ED

border

#CAD1C8

text

#0B1309

muted

#7C827B

Preview Lab

Preview with #33AF3B

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

Preview Lab → · Contrast checker → · Palette generator →