#97B640#97B640

#97B640 is a light, vivid yellow-green. Relative luminance 0.404; OKLCH L 73.0% C 0.148 H 122.7°. Best body text is #000000 at 9.08:1 contrast (WCAG AA passes).

Color values

HEX	#97B640
RGB	rgb(151, 182, 64)
HSL	hsl(76, 48%, 48%)
HSV	hsv(76, 65%, 71%)
CMYK	cmyk(17%, 0%, 64.8%, 28.6%)
CIE-LAB	lab(69.76, -27.64, 54.58)
CIE-LCH	lch(69.76, 61.18, 116.86°)
OKLab	oklab(72.98% -0.0799 0.1244)
OKLCH	oklch(72.98% 0.148 122.7)
XYZ	xyz(30.4162, 40.4053, 11.0461)
Luminance	0.4041 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#97B640 #5F40B6

analogous

#B69A40 #97B640 #5CB640

triadic

#97B640 #4097B6 #B64097

tetradic

#97B640 #40B69A #5F40B6 #B6405C

square

#97B640 #40B69A #5F40B6 #B6405C

split-complementary

#97B640 #405CB6 #9A40B6

monochromatic

#4C5B20 #718930 #97B640 #B1CA69 #C8DA96

Accessibility & contrast

On white

2.31

#97B640 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.08

#97B640 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #97B640

9.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##97B640	#FFFFFF	#000000	##000000
##97B640	1.00	2.31	9.08	9.08
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.08	21.00	1.00	1.00
##000000	9.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AB31

Deuteranopia (green-blind)

#BCAA49

Tritanopia (blue-blind)

#9EAD9E

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #97b640;
/* rgb */ color: rgb(151, 182, 64);
/* oklch */ color: oklch(73.0% 0.148 122.7);

Tailwind

colors: {
  custom: {
    50: '#b8cc7b',
    500: '#97b640',
    950: '#000000',
  },
}

SCSS

$custom: #97b640;
$custom-light: #b8cc7b;
$custom-dark: #000000;

JSON

{
  "hex": "#97b640",
  "rgb": {
    "r": 151,
    "g": 182,
    "b": 64
  },
  "hsl": {
    "h": 75.763,
    "s": 47.967,
    "l": 48.235
  },
  "oklch": {
    "l": 0.72982,
    "c": 0.14783,
    "h": 122.7
  },
  "luminance": 0.40405
}

Semantic roles & 50–950 ramp

primary

#97B640

secondary

#9B8CC6

accent

#50D874

background

#FBFCF7

surface

#F6F8EE

border

#D0D1C9

text

#12130A

muted

#81827C

Preview Lab

Preview with #97B640

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

Preview Lab → · Contrast checker → · Palette generator →