#7BB031#7BB031

#7BB031 is a light, vivid yellow-green. Relative luminance 0.355; OKLCH L 69.5% C 0.164 H 129.7°. Best body text is #000000 at 8.10:1 contrast (WCAG AA passes).

Color values

HEX	#7BB031
RGB	rgb(123, 176, 49)
HSL	hsl(85, 56%, 44%)
HSV	hsv(85, 72%, 69%)
CMYK	cmyk(30.1%, 0%, 72.2%, 31%)
CIE-LAB	lab(66.12, -36.86, 56.19)
CIE-LCH	lch(66.12, 67.21, 123.27°)
OKLab	oklab(69.55% -0.1048 0.1262)
OKLCH	oklch(69.55% 0.164 129.7)
XYZ	xyz(24.2480, 35.4827, 8.4764)
Luminance	0.3548 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7BB031 #6631B0

analogous

#B0A631 #7BB031 #3CB031

triadic

#7BB031 #317BB0 #B0317B

tetradic

#7BB031 #31B0A6 #6631B0 #B0313C

square

#7BB031 #31B0A6 #6631B0 #B0313C

split-complementary

#7BB031 #313CB0 #A631B0

monochromatic

#385016 #5A8024 #7BB031 #9ACE50 #B5DC80

Accessibility & contrast

On white

2.59

#7BB031 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.10

#7BB031 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #7BB031

8.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7BB031	#FFFFFF	#000000	##000000
##7BB031	1.00	2.59	8.10	8.10
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.10	21.00	1.00	1.00
##000000	8.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A31B

Deuteranopia (green-blind)

#B19F3D

Tritanopia (blue-blind)

#7EA897

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #7bb031;
/* rgb */ color: rgb(123, 176, 49);
/* oklch */ color: oklch(69.5% 0.164 129.7);

Tailwind

colors: {
  custom: {
    50: '#a5c871',
    500: '#7bb031',
    950: '#000000',
  },
}

SCSS

$custom: #7bb031;
$custom-light: #a5c871;
$custom-dark: #000000;

JSON

{
  "hex": "#7bb031",
  "rgb": {
    "r": 123,
    "g": 176,
    "b": 49
  },
  "hsl": {
    "h": 85.039,
    "s": 56.444,
    "l": 44.118
  },
  "oklch": {
    "l": 0.69549,
    "c": 0.16402,
    "h": 129.7
  },
  "luminance": 0.35483
}

Semantic roles & 50–950 ramp

primary

#7BB031

secondary

#9878C5

accent

#48E087

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#101308

muted

#7F827B

Preview Lab

Preview with #7BB031

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

Preview Lab → · Contrast checker → · Palette generator →