#7BB631#7BB631

#7BB631 is a light, vivid yellow-green. Relative luminance 0.379; OKLCH L 71.0% C 0.172 H 130.8°. Best body text is #000000 at 8.58:1 contrast (WCAG AA passes).

Color values

HEX	#7BB631
RGB	rgb(123, 182, 49)
HSL	hsl(87, 58%, 45%)
HSV	hsv(87, 73%, 71%)
CMYK	cmyk(32.4%, 0%, 73.1%, 28.6%)
CIE-LAB	lab(67.94, -39.53, 58.00)
CIE-LCH	lch(67.94, 70.19, 124.28°)
OKLab	oklab(71.03% -0.112 0.13)
OKLCH	oklch(71.03% 0.172 130.8)
XYZ	xyz(25.4505, 37.8877, 8.8773)
Luminance	0.3789 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7BB631 #6C31B6

analogous

#B6AF31 #7BB631 #38B631

triadic

#7BB631 #317BB6 #B6317B

tetradic

#7BB631 #31B6AF #6C31B6 #B63138

square

#7BB631 #31B6AF #6C31B6 #B63138

split-complementary

#7BB631 #3138B6 #AF31B6

monochromatic

#3A5617 #5A8624 #7BB631 #99D153 #B6DE84

Accessibility & contrast

On white

2.45

#7BB631 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.58

#7BB631 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #7BB631

8.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7BB631	#FFFFFF	#000000	##000000
##7BB631	1.00	2.45	8.58	8.58
#FFFFFF	2.45	1.00	21.00	21.00
#000000	8.58	21.00	1.00	1.00
##000000	8.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEA818

Deuteranopia (green-blind)

#B6A43E

Tritanopia (blue-blind)

#7EAE9C

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #7bb631;
/* rgb */ color: rgb(123, 182, 49);
/* oklch */ color: oklch(71.0% 0.172 130.8);

Tailwind

colors: {
  custom: {
    50: '#a6cc72',
    500: '#7bb631',
    950: '#000000',
  },
}

SCSS

$custom: #7bb631;
$custom-light: #a6cc72;
$custom-dark: #000000;

JSON

{
  "hex": "#7bb631",
  "rgb": {
    "r": 123,
    "g": 182,
    "b": 49
  },
  "hsl": {
    "h": 86.617,
    "s": 57.576,
    "l": 45.294
  },
  "oklch": {
    "l": 0.71027,
    "c": 0.17159,
    "h": 130.8
  },
  "luminance": 0.37889
}

Semantic roles & 50–950 ramp

primary

#7BB631

secondary

#9D7CC7

accent

#47E18B

background

#FAFCF7

surface

#F4F9ED

border

#CED2C8

text

#101308

muted

#7F827B

Preview Lab

Preview with #7BB631

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

Preview Lab → · Contrast checker → · Palette generator →