#33B438#33B438

#33B438 is a light, vivid green. Relative luminance 0.336; OKLCH L 67.6% C 0.197 H 143.5°. Best body text is #000000 at 7.73:1 contrast (WCAG AA passes).

Color values

HEX	#33B438
RGB	rgb(51, 180, 56)
HSL	hsl(122, 56%, 45%)
HSV	hsv(122, 72%, 71%)
CMYK	cmyk(71.7%, 0%, 68.9%, 29.4%)
CIE-LAB	lab(64.67, -58.47, 51.12)
CIE-LCH	lch(64.67, 77.67, 138.83°)
OKLab	oklab(67.61% -0.1585 0.1173)
OKLCH	oklch(67.61% 0.197 143.5)
XYZ	xyz(18.3992, 33.6298, 9.2622)
Luminance	0.3363 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B438 #B433AF

analogous

#6EB433 #33B438 #33B479

triadic

#33B438 #3833B4 #B43833

tetradic

#33B438 #336EB4 #B433AF #B47933

square

#33B438 #336EB4 #B433AF #B47933

split-complementary

#33B438 #7933B4 #B4336E

monochromatic

#18551A #258429 #33B438 #55CF5A #85DC88

Accessibility & contrast

On white

2.72

#33B438 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.73

#33B438 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B438

7.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B438	#FFFFFF	#000000	##000000
##33B438	1.00	2.72	7.73	7.73
#FFFFFF	2.72	1.00	21.00	21.00
#000000	7.73	21.00	1.00	1.00
##000000	7.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A326

Deuteranopia (green-blind)

#A99944

Tritanopia (blue-blind)

#00AF9B

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #33b438;
/* rgb */ color: rgb(51, 180, 56);
/* oklch */ color: oklch(67.6% 0.197 143.5);

Tailwind

colors: {
  custom: {
    50: '#7ecc75',
    500: '#33b438',
    950: '#000000',
  },
}

SCSS

$custom: #33b438;
$custom-light: #7ecc75;
$custom-dark: #000000;

JSON

{
  "hex": "#33b438",
  "rgb": {
    "r": 51,
    "g": 180,
    "b": 56
  },
  "hsl": {
    "h": 122.326,
    "s": 55.844,
    "l": 45.294
  },
  "oklch": {
    "l": 0.67613,
    "c": 0.19719,
    "h": 143.5
  },
  "luminance": 0.33632
}

Semantic roles & 50–950 ramp

primary

#33B438

secondary

#C67DC3

accent

#49D9DF

background

#F8FCF7

surface

#EFF9ED

border

#CAD2C8

text

#0B1309

muted

#7C827B

Preview Lab

Preview with #33B438

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

Preview Lab → · Contrast checker → · Palette generator →