#7BC33B#7BC33B

#7BC33B is a light, vivid yellow-green. Relative luminance 0.436; OKLCH L 74.3% C 0.182 H 133.3°. Best body text is #000000 at 9.71:1 contrast (WCAG AA passes).

Color values

HEX	#7BC33B
RGB	rgb(123, 195, 59)
HSL	hsl(92, 54%, 50%)
HSV	hsv(92, 70%, 76%)
CMYK	cmyk(36.9%, 0%, 69.7%, 23.5%)
CIE-LAB	lab(71.93, -44.46, 58.33)
CIE-LCH	lch(71.93, 73.34, 127.31°)
OKLab	oklab(74.3% -0.1247 0.1321)
OKLCH	oklch(74.3% 0.182 133.3)
XYZ	xyz(28.4724, 43.5557, 11.0437)
Luminance	0.4356 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7BC33B #833BC3

analogous

#BFC33B #7BC33B #3BC33F

triadic

#7BC33B #3B7BC3 #C33B7B

tetradic

#7BC33B #3BBFC3 #833BC3 #C33F3B

square

#7BC33B #3BBFC3 #833BC3 #C33F3B

split-complementary

#7BC33B #3F3BC3 #C33BBF

monochromatic

#40651F #5D942D #7BC33B #9BD269 #BAE098

Accessibility & contrast

On white

2.16

#7BC33B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.71

#7BC33B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #7BC33B

9.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7BC33B	#FFFFFF	#000000	##000000
##7BC33B	1.00	2.16	9.71	9.71
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.71	21.00	1.00	1.00
##000000	9.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB426

Deuteranopia (green-blind)

#C1AE47

Tritanopia (blue-blind)

#7BBBA8

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #7bc33b;
/* rgb */ color: rgb(123, 195, 59);
/* oklch */ color: oklch(74.3% 0.182 133.3);

Tailwind

colors: {
  custom: {
    50: '#a6d579',
    500: '#7bc33b',
    950: '#000000',
  },
}

SCSS

$custom: #7bc33b;
$custom-light: #a6d579;
$custom-dark: #000000;

JSON

{
  "hex": "#7bc33b",
  "rgb": {
    "r": 123,
    "g": 195,
    "b": 59
  },
  "hsl": {
    "h": 91.765,
    "s": 53.543,
    "l": 49.804
  },
  "oklch": {
    "l": 0.74305,
    "c": 0.18165,
    "h": 133.3
  },
  "luminance": 0.43557
}

Semantic roles & 50–950 ramp

primary

#7BC33B

secondary

#AF8ECC

accent

#4BDD98

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#101409

muted

#7F837B

Preview Lab

Preview with #7BC33B

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

Preview Lab → · Contrast checker → · Palette generator →