#7BCA37#7BCA37

#7BCA37 is a light, vivid yellow-green. Relative luminance 0.467; OKLCH L 76.0% C 0.193 H 133.9°. Best body text is #000000 at 10.35:1 contrast (WCAG AA passes).

Color values

HEX	#7BCA37
RGB	rgb(123, 202, 55)
HSL	hsl(92, 58%, 50%)
HSV	hsv(92, 73%, 79%)
CMYK	cmyk(39.1%, 0%, 72.8%, 20.8%)
CIE-LAB	lab(74.01, -47.64, 61.90)
CIE-LCH	lch(74.01, 78.11, 127.59°)
OKLab	oklab(76% -0.1336 0.139)
OKLCH	oklch(76% 0.193 133.9)
XYZ	xyz(29.9780, 46.7264, 11.0532)
Luminance	0.4673 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7BCA37 #8637CA

analogous

#C4CA37 #7BCA37 #37CA3C

triadic

#7BCA37 #377BCA #CA377B

tetradic

#7BCA37 #37C4CA #8637CA #CA3C37

square

#7BCA37 #37C4CA #8637CA #CA3C37

split-complementary

#7BCA37 #3C37CA #CA37C4

monochromatic

#406A1C #5E9B29 #7BCA37 #9BD767 #BBE498

Accessibility & contrast

On white

2.03

#7BCA37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.35

#7BCA37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #7BCA37

10.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7BCA37	#FFFFFF	#000000	##000000
##7BCA37	1.00	2.03	10.35	10.35
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.35	21.00	1.00	1.00
##000000	10.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BA1B

Deuteranopia (green-blind)

#C7B445

Tritanopia (blue-blind)

#7BC2AE

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #7bca37;
/* rgb */ color: rgb(123, 202, 55);
/* oklch */ color: oklch(76.0% 0.193 133.9);

Tailwind

colors: {
  custom: {
    50: '#a7da77',
    500: '#7bca37',
    950: '#000000',
  },
}

SCSS

$custom: #7bca37;
$custom-light: #a7da77;
$custom-dark: #000000;

JSON

{
  "hex": "#7bca37",
  "rgb": {
    "r": 123,
    "g": 202,
    "b": 55
  },
  "hsl": {
    "h": 92.245,
    "s": 58.103,
    "l": 50.392
  },
  "oklch": {
    "l": 0.76,
    "c": 0.19281,
    "h": 133.9
  },
  "luminance": 0.46728
}

Semantic roles & 50–950 ramp

primary

#7BCA37

secondary

#B18ECF

accent

#46E19A

background

#FAFDF7

surface

#F4FBEE

border

#CED4C9

text

#101509

muted

#7F837B

Preview Lab

Preview with #7BCA37

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

Preview Lab → · Contrast checker → · Palette generator →