#97BE31#97BE31

#97BE31 is a light, vivid yellow-green. Relative luminance 0.436; OKLCH L 74.7% C 0.168 H 124.2°. Best body text is #000000 at 9.73:1 contrast (WCAG AA passes).

Color values

HEX	#97BE31
RGB	rgb(151, 190, 49)
HSL	hsl(77, 59%, 47%)
HSV	hsv(77, 74%, 75%)
CMYK	cmyk(20.5%, 0%, 74.2%, 25.5%)
CIE-LAB	lab(71.98, -32.36, 62.50)
CIE-LCH	lch(71.98, 70.39, 117.37°)
OKLab	oklab(74.74% -0.0942 0.1388)
OKLCH	oklch(74.74% 0.168 124.2)
XYZ	xyz(31.7307, 43.6277, 9.6544)
Luminance	0.4363 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#97BE31 #5831BE

analogous

#BE9F31 #97BE31 #50BE31

triadic

#97BE31 #3197BE #BE3197

tetradic

#97BE31 #31BE9F #5831BE #BE3150

square

#97BE31 #31BE9F #5831BE #BE3150

split-complementary

#97BE31 #3150BE #9F31BE

monochromatic

#4A5D18 #708D24 #97BE31 #B2D458 #C8E189

Accessibility & contrast

On white

2.16

#97BE31 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.73

#97BE31 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #97BE31

9.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##97BE31	#FFFFFF	#000000	##000000
##97BE31	1.00	2.16	9.73	9.73
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.73	21.00	1.00	1.00
##000000	9.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B213

Deuteranopia (green-blind)

#C4B03E

Tritanopia (blue-blind)

#9EB5A3

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #97be31;
/* rgb */ color: rgb(151, 190, 49);
/* oklch */ color: oklch(74.7% 0.168 124.2);

Tailwind

colors: {
  custom: {
    50: '#b9d173',
    500: '#97be31',
    950: '#000000',
  },
}

SCSS

$custom: #97be31;
$custom-light: #b9d173;
$custom-dark: #000000;

JSON

{
  "hex": "#97be31",
  "rgb": {
    "r": 151,
    "g": 190,
    "b": 49
  },
  "hsl": {
    "h": 76.596,
    "s": 58.996,
    "l": 46.863
  },
  "oklch": {
    "l": 0.74744,
    "c": 0.16772,
    "h": 124.2
  },
  "luminance": 0.43628
}

Semantic roles & 50–950 ramp

primary

#97BE31

secondary

#9580CA

accent

#46E271

background

#FBFCF7

surface

#F7F9ED

border

#D0D2C8

text

#121409

muted

#81827B

Preview Lab

Preview with #97BE31

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

Preview Lab → · Contrast checker → · Palette generator →