#33A437#33A437

#33A437 is a light, vivid green. Relative luminance 0.275; OKLCH L 63.3% C 0.179 H 143.6°. Best body text is #000000 at 6.51:1 contrast (WCAG AA passes).

Color values

HEX	#33A437
RGB	rgb(51, 164, 55)
HSL	hsl(122, 53%, 42%)
HSV	hsv(122, 69%, 64%)
CMYK	cmyk(68.9%, 0%, 66.5%, 35.7%)
CIE-LAB	lab(59.46, -53.10, 45.92)
CIE-LCH	lch(59.46, 70.20, 139.14°)
OKLab	oklab(63.3% -0.144 0.1062)
OKLCH	oklch(63.3% 0.179 143.6)
XYZ	xyz(15.3293, 27.5289, 8.1194)
Luminance	0.2753 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33A437 #A433A0

analogous

#68A433 #33A437 #33A470

triadic

#33A437 #3733A4 #A43733

tetradic

#33A437 #3368A4 #A433A0 #A47033

square

#33A437 #3368A4 #A433A0 #A47033

split-complementary

#33A437 #7033A4 #A43368

monochromatic

#164718 #247527 #33A437 #4DC851 #7BD67F

Accessibility & contrast

On white

3.23

#33A437 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.51

#33A437 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #33A437

6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33A437	#FFFFFF	#000000	##000000
##33A437	1.00	3.23	6.51	6.51
#FFFFFF	3.23	1.00	21.00	21.00
#000000	6.51	21.00	1.00	1.00
##000000	6.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A79529

Deuteranopia (green-blind)

#9A8C41

Tritanopia (blue-blind)

#129F8E

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #33a437;
/* rgb */ color: rgb(51, 164, 55);
/* oklch */ color: oklch(63.3% 0.179 143.6);

Tailwind

colors: {
  custom: {
    50: '#7ac073',
    500: '#33a437',
    950: '#000000',
  },
}

SCSS

$custom: #33a437;
$custom-light: #7ac073;
$custom-dark: #000000;

JSON

{
  "hex": "#33a437",
  "rgb": {
    "r": 51,
    "g": 164,
    "b": 55
  },
  "hsl": {
    "h": 122.124,
    "s": 52.558,
    "l": 42.157
  },
  "oklch": {
    "l": 0.63295,
    "c": 0.17893,
    "h": 143.6
  },
  "luminance": 0.27531
}

Semantic roles & 50–950 ramp

primary

#33A437

secondary

#BF74BC

accent

#4CD7DC

background

#F8FBF7

surface

#EFF7ED

border

#CAD0C8

text

#0A1208

muted

#7C817B

Preview Lab

Preview with #33A437

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

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