#34B440#34B440

#34B440 is a light, vivid green. Relative luminance 0.337; OKLCH L 67.7% C 0.191 H 144.4°. Best body text is #000000 at 7.75:1 contrast (WCAG AA passes).

Color values

HEX	#34B440
RGB	rgb(52, 180, 64)
HSL	hsl(126, 55%, 45%)
HSV	hsv(126, 71%, 71%)
CMYK	cmyk(71.1%, 0%, 64.4%, 29.4%)
CIE-LAB	lab(64.76, -57.48, 47.87)
CIE-LCH	lch(64.76, 74.81, 140.21°)
OKLab	oklab(67.71% -0.1555 0.1113)
OKLCH	oklch(67.71% 0.191 144.4)
XYZ	xyz(18.6616, 33.7407, 10.3786)
Luminance	0.3374 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34B440 #B434A8

analogous

#68B434 #34B440 #34B480

triadic

#34B440 #4034B4 #B44034

tetradic

#34B440 #3468B4 #B434A8 #B48034

square

#34B440 #3468B4 #B434A8 #B48034

split-complementary

#34B440 #8034B4 #B43468

monochromatic

#19551E #26852F #34B440 #57CE62 #86DC8E

Accessibility & contrast

On white

2.71

#34B440 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.75

#34B440 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #34B440

7.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34B440	#FFFFFF	#000000	##000000
##34B440	1.00	2.71	7.75	7.75
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.75	21.00	1.00	1.00
##000000	7.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A332

Deuteranopia (green-blind)

#A8994A

Tritanopia (blue-blind)

#00AF9C

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #34b440;
/* rgb */ color: rgb(52, 180, 64);
/* oklch */ color: oklch(67.7% 0.191 144.4);

Tailwind

colors: {
  custom: {
    50: '#7ecc7a',
    500: '#34b440',
    950: '#000000',
  },
}

SCSS

$custom: #34b440;
$custom-light: #7ecc7a;
$custom-dark: #000000;

JSON

{
  "hex": "#34b440",
  "rgb": {
    "r": 52,
    "g": 180,
    "b": 64
  },
  "hsl": {
    "h": 125.625,
    "s": 55.172,
    "l": 45.49
  },
  "oklch": {
    "l": 0.67714,
    "c": 0.19124,
    "h": 144.4
  },
  "luminance": 0.33743
}

Semantic roles & 50–950 ramp

primary

#34B440

secondary

#C67EBF

accent

#49D1DF

background

#F8FCF7

surface

#EFF9EE

border

#CAD2C9

text

#0B1309

muted

#7C827B

Preview Lab

Preview with #34B440

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

Preview Lab → · Contrast checker → · Palette generator →