#97B440#97B440

#97B440 is a light, vivid yellow-green. Relative luminance 0.396; OKLCH L 72.5% C 0.145 H 122.1°. Best body text is #000000 at 8.92:1 contrast (WCAG AA passes).

Color values

HEX#97B440
RGBrgb(151, 180, 64)
HSLhsl(75, 48%, 48%)
HSVhsv(75, 64%, 71%)
CMYKcmyk(16.1%, 0%, 64.4%, 29.4%)
CIE-LABlab(69.18, -26.68, 53.96)
CIE-LCHlch(69.18, 60.20, 116.31°)
OKLaboklab(72.52% -0.0772 0.1231)
OKLCHoklch(72.52% 0.145 122.1)
XYZxyz(30.0095, 39.5919, 10.9105)
Luminance0.3959 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#97B440 #5D40B4
analogous
#B49740 #97B440 #5DB440
triadic
#97B440 #4097B4 #B44097
tetradic
#97B440 #40B497 #5D40B4 #B4405D
square
#97B440 #40B497 #5D40B4 #B4405D
split-complementary
#97B440 #405DB4 #9740B4
monochromatic
#4B5A20 #718730 #97B440 #B1C968 #C8D995

Accessibility & contrast

On white

2.35
#97B440 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.92
#97B440 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #97B440
8.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##97B440#FFFFFF#000000##000000
##97B4401.002.358.928.92
#FFFFFF2.351.0021.0021.00
#0000008.9221.001.001.00
##0000008.9221.001.001.00

Color blindness preview

Protanopia (red-blind)
#BEAA31
Deuteranopia (green-blind)
#BBA948
Tritanopia (blue-blind)
#9FAB9C
Achromatopsia (no color)
#A9A9A9

Design tokens & code

CSS
--color: #97b440;
/* rgb */ color: rgb(151, 180, 64);
/* oklch */ color: oklch(72.5% 0.145 122.1);
Tailwind
colors: {
  custom: {
    50: '#b8ca7a',
    500: '#97b440',
    950: '#000000',
  },
}
SCSS
$custom: #97b440;
$custom-light: #b8ca7a;
$custom-dark: #000000;
JSON
{
  "hex": "#97b440",
  "rgb": {
    "r": 151,
    "g": 180,
    "b": 64
  },
  "hsl": {
    "h": 75,
    "s": 47.541,
    "l": 47.843
  },
  "oklch": {
    "l": 0.72515,
    "c": 0.14529,
    "h": 122.1
  },
  "luminance": 0.39592
}

Semantic roles & 50–950 ramp

primary
#97B440
secondary
#998BC5
accent
#51D772
background
#FBFCF7
surface
#F6F8EE
border
#D0D1C9
text
#12130A
muted
#81827C

Preview Lab

Preview with #97B440

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

Preview Lab → · Contrast checker → · Palette generator →

#97B440 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva