#33A63B#33A63B

#33A63B is a light, vivid green. Relative luminance 0.283; OKLCH L 63.9% C 0.178 H 144.1°. Best body text is #000000 at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#33A63B
RGB	rgb(51, 166, 59)
HSL	hsl(124, 53%, 43%)
HSV	hsv(124, 69%, 65%)
CMYK	cmyk(69.3%, 0%, 64.5%, 34.9%)
CIE-LAB	lab(60.15, -53.37, 44.94)
CIE-LCH	lch(60.15, 69.77, 139.90°)
OKLab	oklab(63.88% -0.1445 0.1046)
OKLCH	oklch(63.88% 0.178 144.1)
XYZ	xyz(15.7899, 28.2903, 8.7653)
Luminance	0.2829 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33A63B #A6339E

analogous

#64A633 #33A63B #33A675

triadic

#33A63B #3B33A6 #A63B33

tetradic

#33A63B #3364A6 #A6339E #A67533

square

#33A63B #3364A6 #A6339E #A67533

split-complementary

#33A63B #7533A6 #A63364

monochromatic

#16481A #25772A #33A63B #4EC956 #7CD783

Accessibility & contrast

On white

3.15

#33A63B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.66

#33A63B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #33A63B

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33A63B	#FFFFFF	#000000	##000000
##33A63B	1.00	3.15	6.66	6.66
#FFFFFF	3.15	1.00	21.00	21.00
#000000	6.66	21.00	1.00	1.00
##000000	6.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9972E

Deuteranopia (green-blind)

#9C8D44

Tritanopia (blue-blind)

#0EA190

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #33a63b;
/* rgb */ color: rgb(51, 166, 59);
/* oklch */ color: oklch(63.9% 0.178 144.1);

Tailwind

colors: {
  custom: {
    50: '#7bc175',
    500: '#33a63b',
    950: '#000000',
  },
}

SCSS

$custom: #33a63b;
$custom-light: #7bc175;
$custom-dark: #000000;

JSON

{
  "hex": "#33a63b",
  "rgb": {
    "r": 51,
    "g": 166,
    "b": 59
  },
  "hsl": {
    "h": 124.174,
    "s": 52.995,
    "l": 42.549
  },
  "oklch": {
    "l": 0.63877,
    "c": 0.1784,
    "h": 144.1
  },
  "luminance": 0.28292
}

Semantic roles & 50–950 ramp

primary

#33A63B

secondary

#C075BB

accent

#4BD2DC

background

#F8FCF7

surface

#EFF8ED

border

#CAD1C8

text

#0B1209

muted

#7C817B

Preview Lab

Preview with #33A63B

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

Preview Lab → · Contrast checker → · Palette generator →