#33B567#33B567

#33B567 is a light, vivid green. Relative luminance 0.347; OKLCH L 68.5% C 0.159 H 152.4°. Best body text is #000000 at 7.95:1 contrast (WCAG AA passes).

Color values

HEX	#33B567
RGB	rgb(51, 181, 103)
HSL	hsl(144, 56%, 45%)
HSV	hsv(144, 72%, 71%)
CMYK	cmyk(71.8%, 0%, 43.1%, 29%)
CIE-LAB	lab(65.54, -52.40, 29.89)
CIE-LCH	lch(65.54, 60.33, 150.30°)
OKLab	oklab(68.51% -0.1412 0.0739)
OKLCH	oklch(68.51% 0.159 152.4)
XYZ	xyz(20.3355, 34.7285, 18.4609)
Luminance	0.3473 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B567 #B53381

analogous

#40B533 #33B567 #33B5A8

triadic

#33B567 #6733B5 #B56733

tetradic

#33B567 #3340B5 #B53381 #B5A833

square

#33B567 #3340B5 #B53381 #B5A833

split-complementary

#33B567 #A833B5 #B53340

monochromatic

#185631 #26854C #33B567 #56CF86 #86DDA8

Accessibility & contrast

On white

2.64

#33B567 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.95

#33B567 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B567

7.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B567	#FFFFFF	#000000	##000000
##33B567	1.00	2.64	7.95	7.95
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.95	21.00	1.00	1.00
##000000	7.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A661

Deuteranopia (green-blind)

#A69B6C

Tritanopia (blue-blind)

#00B2A2

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #33b567;
/* rgb */ color: rgb(51, 181, 103);
/* oklch */ color: oklch(68.5% 0.159 152.4);

Tailwind

colors: {
  custom: {
    50: '#7ccc93',
    500: '#33b567',
    950: '#000000',
  },
}

SCSS

$custom: #33b567;
$custom-light: #7ccc93;
$custom-dark: #000000;

JSON

{
  "hex": "#33b567",
  "rgb": {
    "r": 51,
    "g": 181,
    "b": 103
  },
  "hsl": {
    "h": 144,
    "s": 56.034,
    "l": 45.49
  },
  "oklch": {
    "l": 0.6851,
    "c": 0.15932,
    "h": 152.4
  },
  "luminance": 0.34731
}

Semantic roles & 50–950 ramp

primary

#33B567

secondary

#C67DA9

accent

#48A3DF

background

#F8FCF9

surface

#EFF9F1

border

#CAD2CB

text

#0B130D

muted

#7C827E

Preview Lab

Preview with #33B567

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

Preview Lab → · Contrast checker → · Palette generator →