#33B13D#33B13D

#33B13D is a light, vivid green. Relative luminance 0.325; OKLCH L 66.9% C 0.190 H 144.2°. Best body text is #000000 at 7.50:1 contrast (WCAG AA passes).

Color values

HEX	#33B13D
RGB	rgb(51, 177, 61)
HSL	hsl(125, 55%, 45%)
HSV	hsv(125, 71%, 69%)
CMYK	cmyk(71.2%, 0%, 65.5%, 30.6%)
CIE-LAB	lab(63.74, -56.96, 48.04)
CIE-LCH	lch(63.74, 74.51, 139.85°)
OKLab	oklab(66.86% -0.1542 0.1114)
OKLCH	oklch(66.86% 0.19 144.2)
XYZ	xyz(17.9285, 32.4830, 9.7390)
Luminance	0.3249 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B13D #B133A7

analogous

#68B133 #33B13D #33B17C

triadic

#33B13D #3D33B1 #B13D33

tetradic

#33B13D #3368B1 #B133A7 #B17C33

square

#33B13D #3368B1 #B133A7 #B17C33

split-complementary

#33B13D #7C33B1 #B13368

monochromatic

#18521C #25812D #33B13D #54CE5D #83DB8A

Accessibility & contrast

On white

2.80

#33B13D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.50

#33B13D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B13D

7.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B13D	#FFFFFF	#000000	##000000
##33B13D	1.00	2.80	7.50	7.50
#FFFFFF	2.80	1.00	21.00	21.00
#000000	7.50	21.00	1.00	1.00
##000000	7.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A12E

Deuteranopia (green-blind)

#A69647

Tritanopia (blue-blind)

#00AC99

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #33b13d;
/* rgb */ color: rgb(51, 177, 61);
/* oklch */ color: oklch(66.9% 0.190 144.2);

Tailwind

colors: {
  custom: {
    50: '#7dc978',
    500: '#33b13d',
    950: '#000000',
  },
}

SCSS

$custom: #33b13d;
$custom-light: #7dc978;
$custom-dark: #000000;

JSON

{
  "hex": "#33b13d",
  "rgb": {
    "r": 51,
    "g": 177,
    "b": 61
  },
  "hsl": {
    "h": 124.762,
    "s": 55.263,
    "l": 44.706
  },
  "oklch": {
    "l": 0.66857,
    "c": 0.19019,
    "h": 144.2
  },
  "luminance": 0.32485
}

Semantic roles & 50–950 ramp

primary

#33B13D

secondary

#C57BBF

accent

#49D3DF

background

#F8FCF7

surface

#EFF8ED

border

#CAD1C8

text

#0B1309

muted

#7C827B

Preview Lab

Preview with #33B13D

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

Preview Lab → · Contrast checker → · Palette generator →