#33B23D#33B23D

#33B23D is a light, vivid green. Relative luminance 0.329; OKLCH L 67.1% C 0.191 H 144.1°. Best body text is #000000 at 7.58:1 contrast (WCAG AA passes).

Color values

HEX	#33B23D
RGB	rgb(51, 178, 61)
HSL	hsl(125, 55%, 45%)
HSV	hsv(125, 71%, 70%)
CMYK	cmyk(71.3%, 0%, 65.7%, 30.2%)
CIE-LAB	lab(64.06, -57.30, 48.40)
CIE-LCH	lch(64.06, 75.00, 139.81°)
OKLab	oklab(67.13% -0.1551 0.1121)
OKLCH	oklch(67.13% 0.191 144.1)
XYZ	xyz(18.1268, 32.8795, 9.8050)
Luminance	0.3288 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B23D #B233A8

analogous

#69B233 #33B23D #33B27C

triadic

#33B23D #3D33B2 #B23D33

tetradic

#33B23D #3369B2 #B233A8 #B27C33

square

#33B23D #3369B2 #B233A8 #B27C33

split-complementary

#33B23D #7C33B2 #B23369

monochromatic

#18531C #25822D #33B23D #54CE5E #84DC8B

Accessibility & contrast

On white

2.77

#33B23D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.58

#33B23D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B23D

7.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B23D	#FFFFFF	#000000	##000000
##33B23D	1.00	2.77	7.58	7.58
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.58	21.00	1.00	1.00
##000000	7.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A12E

Deuteranopia (green-blind)

#A79748

Tritanopia (blue-blind)

#00AD9A

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #33b23d;
/* rgb */ color: rgb(51, 178, 61);
/* oklch */ color: oklch(67.1% 0.191 144.1);

Tailwind

colors: {
  custom: {
    50: '#7dca78',
    500: '#33b23d',
    950: '#000000',
  },
}

SCSS

$custom: #33b23d;
$custom-light: #7dca78;
$custom-dark: #000000;

JSON

{
  "hex": "#33b23d",
  "rgb": {
    "r": 51,
    "g": 178,
    "b": 61
  },
  "hsl": {
    "h": 124.724,
    "s": 55.459,
    "l": 44.902
  },
  "oklch": {
    "l": 0.67125,
    "c": 0.19137,
    "h": 144.1
  },
  "luminance": 0.32882
}

Semantic roles & 50–950 ramp

primary

#33B23D

secondary

#C57CBF

accent

#49D3DF

background

#F8FCF7

surface

#EFF9ED

border

#CAD2C8

text

#0B1309

muted

#7C827B

Preview Lab

Preview with #33B23D

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

Preview Lab → · Contrast checker → · Palette generator →