#7BB831#7BB831

#7BB831 is a light, vivid yellow-green. Relative luminance 0.387; OKLCH L 71.5% C 0.174 H 131.1°. Best body text is #000000 at 8.74:1 contrast (WCAG AA passes).

Color values

HEX	#7BB831
RGB	rgb(123, 184, 49)
HSL	hsl(87, 58%, 46%)
HSV	hsv(87, 73%, 72%)
CMYK	cmyk(33.2%, 0%, 73.4%, 27.8%)
CIE-LAB	lab(68.54, -40.40, 58.59)
CIE-LCH	lch(68.54, 71.17, 124.59°)
OKLab	oklab(71.52% -0.1144 0.1312)
OKLCH	oklch(71.52% 0.174 131.1)
XYZ	xyz(25.8630, 38.7128, 9.0148)
Luminance	0.3871 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7BB831 #6E31B8

analogous

#B8B131 #7BB831 #37B831

triadic

#7BB831 #317BB8 #B8317B

tetradic

#7BB831 #31B8B1 #6E31B8 #B83137

square

#7BB831 #31B8B1 #6E31B8 #B83137

split-complementary

#7BB831 #3137B8 #B131B8

monochromatic

#3A5717 #5B8824 #7BB831 #99D255 #B6DE85

Accessibility & contrast

On white

2.40

#7BB831 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.74

#7BB831 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #7BB831

8.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7BB831	#FFFFFF	#000000	##000000
##7BB831	1.00	2.40	8.74	8.74
#FFFFFF	2.40	1.00	21.00	21.00
#000000	8.74	21.00	1.00	1.00
##000000	8.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AA17

Deuteranopia (green-blind)

#B8A63E

Tritanopia (blue-blind)

#7DB09E

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #7bb831;
/* rgb */ color: rgb(123, 184, 49);
/* oklch */ color: oklch(71.5% 0.174 131.1);

Tailwind

colors: {
  custom: {
    50: '#a6cd72',
    500: '#7bb831',
    950: '#000000',
  },
}

SCSS

$custom: #7bb831;
$custom-light: #a6cd72;
$custom-dark: #000000;

JSON

{
  "hex": "#7bb831",
  "rgb": {
    "r": 123,
    "g": 184,
    "b": 49
  },
  "hsl": {
    "h": 87.111,
    "s": 57.94,
    "l": 45.686
  },
  "oklch": {
    "l": 0.7152,
    "c": 0.17409,
    "h": 131.1
  },
  "luminance": 0.38714
}

Semantic roles & 50–950 ramp

primary

#7BB831

secondary

#9F7DC8

accent

#47E18C

background

#FAFCF7

surface

#F4F9ED

border

#CED2C8

text

#101308

muted

#7F827B

Preview Lab

Preview with #7BB831

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

Preview Lab → · Contrast checker → · Palette generator →