#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
RGB	rgb(151, 180, 64)
HSL	hsl(75, 48%, 48%)
HSV	hsv(75, 64%, 71%)
CMYK	cmyk(16.1%, 0%, 64.4%, 29.4%)
CIE-LAB	lab(69.18, -26.68, 53.96)
CIE-LCH	lch(69.18, 60.20, 116.31°)
OKLab	oklab(72.52% -0.0772 0.1231)
OKLCH	oklch(72.52% 0.145 122.1)
XYZ	xyz(30.0095, 39.5919, 10.9105)
Luminance	0.3959 (WCAG relative)
Temperature	warm
Family	yellow-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
##97B440	1.00	2.35	8.92	8.92
#FFFFFF	2.35	1.00	21.00	21.00
#000000	8.92	21.00	1.00	1.00
##000000	8.92	21.00	1.00	1.00

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 →