#7CBB31#7CBB31

#7CBB31 is a light, vivid yellow-green. Relative luminance 0.400; OKLCH L 72.3% C 0.177 H 131.3°. Best body text is #000000 at 9.01:1 contrast (WCAG AA passes).

Color values

HEX	#7CBB31
RGB	rgb(124, 187, 49)
HSL	hsl(87, 58%, 46%)
HSV	hsv(87, 74%, 73%)
CMYK	cmyk(33.7%, 0%, 73.8%, 26.7%)
CIE-LAB	lab(69.50, -41.34, 59.56)
CIE-LCH	lch(69.50, 72.50, 124.77°)
OKLab	oklab(72.32% -0.117 0.1332)
OKLCH	oklch(72.32% 0.177 131.3)
XYZ	xyz(26.6366, 40.0465, 9.2314)
Luminance	0.4005 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7CBB31 #7031BB

analogous

#BBB531 #7CBB31 #37BB31

triadic

#7CBB31 #317CBB #BB317C

tetradic

#7CBB31 #31BBB5 #7031BB #BB3137

square

#7CBB31 #31BBB5 #7031BB #BB3137

split-complementary

#7CBB31 #3137BB #B531BB

monochromatic

#3C5A18 #5C8B24 #7CBB31 #9AD356 #B7E087

Accessibility & contrast

On white

2.33

#7CBB31 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.01

#7CBB31 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #7CBB31

9.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7CBB31	#FFFFFF	#000000	##000000
##7CBB31	1.00	2.33	9.01	9.01
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.01	21.00	1.00	1.00
##000000	9.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3AD15

Deuteranopia (green-blind)

#BBA83E

Tritanopia (blue-blind)

#7EB3A0

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #7cbb31;
/* rgb */ color: rgb(124, 187, 49);
/* oklch */ color: oklch(72.3% 0.177 131.3);

Tailwind

colors: {
  custom: {
    50: '#a7d073',
    500: '#7cbb31',
    950: '#000000',
  },
}

SCSS

$custom: #7cbb31;
$custom-light: #a7d073;
$custom-dark: #000000;

JSON

{
  "hex": "#7cbb31",
  "rgb": {
    "r": 124,
    "g": 187,
    "b": 49
  },
  "hsl": {
    "h": 87.391,
    "s": 58.475,
    "l": 46.275
  },
  "oklch": {
    "l": 0.72317,
    "c": 0.17731,
    "h": 131.3
  },
  "luminance": 0.40047
}

Semantic roles & 50–950 ramp

primary

#7CBB31

secondary

#A17FC9

accent

#46E28D

background

#FAFCF7

surface

#F4F9ED

border

#CED2C8

text

#101409

muted

#7F827B

Preview Lab

Preview with #7CBB31

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

Preview Lab → · Contrast checker → · Palette generator →