#34CB3B#34CB3B

#34CB3B is a light, highly saturated green. Relative luminance 0.438; OKLCH L 73.8% C 0.221 H 143.5°. Best body text is #000000 at 9.75:1 contrast (WCAG AA passes).

Color values

HEX	#34CB3B
RGB	rgb(52, 203, 59)
HSL	hsl(123, 59%, 50%)
HSV	hsv(123, 74%, 80%)
CMYK	cmyk(74.4%, 0%, 70.9%, 20.4%)
CIE-LAB	lab(72.06, -65.50, 57.74)
CIE-LCH	lch(72.06, 87.31, 138.61°)
OKLab	oklab(73.77% -0.1775 0.1315)
OKLCH	oklch(73.77% 0.221 143.5)
XYZ	xyz(23.5600, 43.7550, 11.3407)
Luminance	0.4376 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34CB3B #CB34C4

analogous

#79CB34 #34CB3B #34CB86

triadic

#34CB3B #3B34CB #CB3B34

tetradic

#34CB3B #3479CB #CB34C4 #CB8634

square

#34CB3B #3479CB #CB34C4 #CB8634

split-complementary

#34CB3B #8634CB #CB3479

monochromatic

#1B6A1F #289A2D #34CB3B #65D76A #95E499

Accessibility & contrast

On white

2.15

#34CB3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.75

#34CB3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #34CB3B

9.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34CB3B	#FFFFFF	#000000	##000000
##34CB3B	1.00	2.15	9.75	9.75
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.75	21.00	1.00	1.00
##000000	9.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB823

Deuteranopia (green-blind)

#BEAC4A

Tritanopia (blue-blind)

#00C5AF

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #34cb3b;
/* rgb */ color: rgb(52, 203, 59);
/* oklch */ color: oklch(73.8% 0.221 143.5);

Tailwind

colors: {
  custom: {
    50: '#83dc79',
    500: '#34cb3b',
    950: '#000000',
  },
}

SCSS

$custom: #34cb3b;
$custom-light: #83dc79;
$custom-dark: #000000;

JSON

{
  "hex": "#34cb3b",
  "rgb": {
    "r": 52,
    "g": 203,
    "b": 59
  },
  "hsl": {
    "h": 122.781,
    "s": 59.216,
    "l": 50
  },
  "oklch": {
    "l": 0.73765,
    "c": 0.22091,
    "h": 143.5
  },
  "luminance": 0.43758
}

Semantic roles & 50–950 ramp

primary

#34CB3B

secondary

#CF8CCC

accent

#45DBE2

background

#F8FDF7

surface

#F0FBEE

border

#CBD4C9

text

#0C150A

muted

#7D837C

Preview Lab

Preview with #34CB3B

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

Preview Lab → · Contrast checker → · Palette generator →