#97BB37#97BB37

#97BB37 is a light, vivid yellow-green. Relative luminance 0.424; OKLCH L 74.1% C 0.160 H 123.7°. Best body text is #000000 at 9.48:1 contrast (WCAG AA passes).

Color values

HEX	#97BB37
RGB	rgb(151, 187, 55)
HSL	hsl(76, 55%, 47%)
HSV	hsv(76, 71%, 73%)
CMYK	cmyk(19.3%, 0%, 70.6%, 26.7%)
CIE-LAB	lab(71.14, -30.62, 59.56)
CIE-LCH	lch(71.14, 66.97, 117.21°)
OKLab	oklab(74.08% -0.0889 0.1335)
OKLCH	oklch(74.08% 0.16 123.7)
XYZ	xyz(31.2227, 42.3956, 10.1519)
Luminance	0.4240 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#97BB37 #5B37BB

analogous

#BB9D37 #97BB37 #55BB37

triadic

#97BB37 #3797BB #BB3797

tetradic

#97BB37 #37BB9D #5B37BB #BB3755

square

#97BB37 #37BB9D #5B37BB #BB3755

split-complementary

#97BB37 #3755BB #9D37BB

monochromatic

#4B5C1B #718C29 #97BB37 #B1D05F #C8DE8E

Accessibility & contrast

On white

2.22

#97BB37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.48

#97BB37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #97BB37

9.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##97BB37	#FFFFFF	#000000	##000000
##97BB37	1.00	2.22	9.48	9.48
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.48	21.00	1.00	1.00
##000000	9.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6AF21

Deuteranopia (green-blind)

#C1AE42

Tritanopia (blue-blind)

#9EB2A1

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #97bb37;
/* rgb */ color: rgb(151, 187, 55);
/* oklch */ color: oklch(74.1% 0.160 123.7);

Tailwind

colors: {
  custom: {
    50: '#b9cf76',
    500: '#97bb37',
    950: '#000000',
  },
}

SCSS

$custom: #97bb37;
$custom-light: #b9cf76;
$custom-dark: #000000;

JSON

{
  "hex": "#97bb37",
  "rgb": {
    "r": 151,
    "g": 187,
    "b": 55
  },
  "hsl": {
    "h": 76.364,
    "s": 54.545,
    "l": 47.451
  },
  "oklch": {
    "l": 0.74079,
    "c": 0.16042,
    "h": 123.7
  },
  "luminance": 0.42396
}

Semantic roles & 50–950 ramp

primary

#97BB37

secondary

#9885C9

accent

#4ADE72

background

#FBFCF7

surface

#F7F9ED

border

#D0D2C8

text

#121309

muted

#81827B

Preview Lab

Preview with #97BB37

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

Preview Lab → · Contrast checker → · Palette generator →