#7BC837#7BC837

#7BC837 is a light, vivid yellow-green. Relative luminance 0.458; OKLCH L 75.5% C 0.190 H 133.6°. Best body text is #000000 at 10.16:1 contrast (WCAG AA passes).

Color values

HEX	#7BC837
RGB	rgb(123, 200, 55)
HSL	hsl(92, 57%, 50%)
HSV	hsv(92, 73%, 78%)
CMYK	cmyk(38.5%, 0%, 72.5%, 21.6%)
CIE-LAB	lab(73.41, -46.82, 61.30)
CIE-LCH	lch(73.41, 77.13, 127.37°)
OKLab	oklab(75.51% -0.1314 0.1377)
OKLCH	oklch(75.51% 0.19 133.6)
XYZ	xyz(29.5117, 45.7939, 10.8978)
Luminance	0.4580 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7BC837 #8437C8

analogous

#C4C837 #7BC837 #37C83B

triadic

#7BC837 #377BC8 #C8377B

tetradic

#7BC837 #37C4C8 #8437C8 #C83B37

square

#7BC837 #37C4C8 #8437C8 #C83B37

split-complementary

#7BC837 #3B37C8 #C837C4

monochromatic

#40681D #5D982A #7BC837 #9BD567 #BAE297

Accessibility & contrast

On white

2.07

#7BC837 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.16

#7BC837 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #7BC837

10.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7BC837	#FFFFFF	#000000	##000000
##7BC837	1.00	2.07	10.16	10.16
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.16	21.00	1.00	1.00
##000000	10.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0B81C

Deuteranopia (green-blind)

#C5B245

Tritanopia (blue-blind)

#7BC0AC

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #7bc837;
/* rgb */ color: rgb(123, 200, 55);
/* oklch */ color: oklch(75.5% 0.190 133.6);

Tailwind

colors: {
  custom: {
    50: '#a7d977',
    500: '#7bc837',
    950: '#000000',
  },
}

SCSS

$custom: #7bc837;
$custom-light: #a7d977;
$custom-dark: #000000;

JSON

{
  "hex": "#7bc837",
  "rgb": {
    "r": 123,
    "g": 200,
    "b": 55
  },
  "hsl": {
    "h": 91.862,
    "s": 56.863,
    "l": 50
  },
  "oklch": {
    "l": 0.75507,
    "c": 0.19036,
    "h": 133.6
  },
  "luminance": 0.45795
}

Semantic roles & 50–950 ramp

primary

#7BC837

secondary

#AF8DCE

accent

#48E099

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#101509

muted

#7F837B

Preview Lab

Preview with #7BC837

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

Preview Lab → · Contrast checker → · Palette generator →