#97B331#97B331

#97B331 is a light, vivid yellow-green. Relative luminance 0.390; OKLCH L 72.2% C 0.155 H 121.1°. Best body text is #000000 at 8.81:1 contrast (WCAG AA passes).

Color values

HEX	#97B331
RGB	rgb(151, 179, 49)
HSL	hsl(73, 57%, 45%)
HSV	hsv(73, 73%, 70%)
CMYK	cmyk(15.6%, 0%, 72.6%, 29.8%)
CIE-LAB	lab(68.78, -27.14, 59.41)
CIE-LCH	lch(68.78, 65.32, 114.56°)
OKLab	oklab(72.16% -0.0799 0.1323)
OKLCH	oklch(72.16% 0.155 121.1)
XYZ	xyz(29.4375, 39.0413, 8.8900)
Luminance	0.3904 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#97B331 #4D31B3

analogous

#B38E31 #97B331 #56B331

triadic

#97B331 #3197B3 #B33197

tetradic

#97B331 #31B38E #4D31B3 #B33156

square

#97B331 #31B38E #4D31B3 #B33156

split-complementary

#97B331 #3156B3 #8E31B3

monochromatic

#465317 #6E8324 #97B331 #B4D052 #C9DD82

Accessibility & contrast

On white

2.38

#97B331 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.81

#97B331 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #97B331

8.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##97B331	#FFFFFF	#000000	##000000
##97B331	1.00	2.38	8.81	8.81
#FFFFFF	2.38	1.00	21.00	21.00
#000000	8.81	21.00	1.00	1.00
##000000	8.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEA818

Deuteranopia (green-blind)

#BBA83C

Tritanopia (blue-blind)

#9FAA9A

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #97b331;
/* rgb */ color: rgb(151, 179, 49);
/* oklch */ color: oklch(72.2% 0.155 121.1);

Tailwind

colors: {
  custom: {
    50: '#b9c972',
    500: '#97b331',
    950: '#000000',
  },
}

SCSS

$custom: #97b331;
$custom-light: #b9c972;
$custom-dark: #000000;

JSON

{
  "hex": "#97b331",
  "rgb": {
    "r": 151,
    "g": 179,
    "b": 49
  },
  "hsl": {
    "h": 72.923,
    "s": 57.018,
    "l": 44.706
  },
  "oklch": {
    "l": 0.72161,
    "c": 0.15451,
    "h": 121.1
  },
  "luminance": 0.39041
}

Semantic roles & 50–950 ramp

primary

#97B331

secondary

#8A7AC6

accent

#48E068

background

#FBFCF7

surface

#F7F8ED

border

#D0D1C8

text

#121308

muted

#81827B

Preview Lab

Preview with #97B331

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

Preview Lab → · Contrast checker → · Palette generator →