#7BCB3B#7BCB3B

#7BCB3B is a light, vivid yellow-green. Relative luminance 0.472; OKLCH L 76.3% C 0.192 H 134.3°. Best body text is #000000 at 10.45:1 contrast (WCAG AA passes).

Color values

HEX	#7BCB3B
RGB	rgb(123, 203, 59)
HSL	hsl(93, 58%, 51%)
HSV	hsv(93, 71%, 80%)
CMYK	cmyk(39.4%, 0%, 70.9%, 20.4%)
CIE-LAB	lab(74.34, -47.79, 60.79)
CIE-LCH	lch(74.34, 77.33, 128.17°)
OKLab	oklab(76.28% -0.1337 0.1373)
OKLCH	oklch(76.28% 0.192 134.3)
XYZ	xyz(30.3131, 47.2371, 11.6573)
Luminance	0.4724 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7BCB3B #8B3BCB

analogous

#C3CB3B #7BCB3B #3BCB43

triadic

#7BCB3B #3B7BCB #CB3B7B

tetradic

#7BCB3B #3BC3CB #8B3BCB #CB433B

square

#7BCB3B #3BC3CB #8B3BCB #CB433B

split-complementary

#7BCB3B #433BCB #CB3BC3

monochromatic

#416E1D #5E9F2A #7BCB3B #9CD86B #BCE59C

Accessibility & contrast

On white

2.01

#7BCB3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.45

#7BCB3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #7BCB3B

10.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7BCB3B	#FFFFFF	#000000	##000000
##7BCB3B	1.00	2.01	10.45	10.45
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.45	21.00	1.00	1.00
##000000	10.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BB23

Deuteranopia (green-blind)

#C8B448

Tritanopia (blue-blind)

#7AC3AF

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #7bcb3b;
/* rgb */ color: rgb(123, 203, 59);
/* oklch */ color: oklch(76.3% 0.192 134.3);

Tailwind

colors: {
  custom: {
    50: '#a7db79',
    500: '#7bcb3b',
    950: '#000000',
  },
}

SCSS

$custom: #7bcb3b;
$custom-light: #a7db79;
$custom-dark: #000000;

JSON

{
  "hex": "#7bcb3b",
  "rgb": {
    "r": 123,
    "g": 203,
    "b": 59
  },
  "hsl": {
    "h": 93.333,
    "s": 58.065,
    "l": 51.373
  },
  "oklch": {
    "l": 0.76276,
    "c": 0.19163,
    "h": 134.3
  },
  "luminance": 0.47239
}

Semantic roles & 50–950 ramp

primary

#7BCB3B

secondary

#B491D1

accent

#47E19C

background

#FAFDF7

surface

#F4FBEE

border

#CED4C9

text

#10150A

muted

#7F837C

Preview Lab

Preview with #7BCB3B

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

Preview Lab → · Contrast checker → · Palette generator →