#7BB837#7BB837

#7BB837 is a light, vivid yellow-green. Relative luminance 0.388; OKLCH L 71.6% C 0.170 H 131.5°. Best body text is #000000 at 8.75:1 contrast (WCAG AA passes).

Color values

HEX	#7BB837
RGB	rgb(123, 184, 55)
HSL	hsl(88, 54%, 47%)
HSV	hsv(88, 70%, 72%)
CMYK	cmyk(33.2%, 0%, 70.1%, 27.8%)
CIE-LAB	lab(68.58, -40.01, 56.43)
CIE-LCH	lch(68.58, 69.17, 125.34°)
OKLab	oklab(71.57% -0.1129 0.1275)
OKLCH	oklch(71.57% 0.17 131.5)
XYZ	xyz(25.9982, 38.7668, 9.7266)
Luminance	0.3877 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7BB837 #7437B8

analogous

#B8B537 #7BB837 #3BB837

triadic

#7BB837 #377BB8 #B8377B

tetradic

#7BB837 #37B8B5 #7437B8 #B8373B

square

#7BB837 #37B8B5 #7437B8 #B8373B

split-complementary

#7BB837 #373BB8 #B537B8

monochromatic

#3C5A1B #5C8929 #7BB837 #99CF5D #B7DD8D

Accessibility & contrast

On white

2.40

#7BB837 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.75

#7BB837 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #7BB837

8.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7BB837	#FFFFFF	#000000	##000000
##7BB837	1.00	2.40	8.75	8.75
#FFFFFF	2.40	1.00	21.00	21.00
#000000	8.75	21.00	1.00	1.00
##000000	8.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AA22

Deuteranopia (green-blind)

#B8A642

Tritanopia (blue-blind)

#7DB09E

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #7bb837;
/* rgb */ color: rgb(123, 184, 55);
/* oklch */ color: oklch(71.6% 0.170 131.5);

Tailwind

colors: {
  custom: {
    50: '#a6cd75',
    500: '#7bb837',
    950: '#000000',
  },
}

SCSS

$custom: #7bb837;
$custom-light: #a6cd75;
$custom-dark: #000000;

JSON

{
  "hex": "#7bb837",
  "rgb": {
    "r": 123,
    "g": 184,
    "b": 55
  },
  "hsl": {
    "h": 88.372,
    "s": 53.975,
    "l": 46.863
  },
  "oklch": {
    "l": 0.71565,
    "c": 0.17033,
    "h": 131.5
  },
  "luminance": 0.38768
}

Semantic roles & 50–950 ramp

primary

#7BB837

secondary

#A484C7

accent

#4ADD90

background

#FAFCF7

surface

#F4F9ED

border

#CED2C8

text

#101309

muted

#7F827B

Preview Lab

Preview with #7BB837

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

Preview Lab → · Contrast checker → · Palette generator →