#97B543#97B543

#97B543 is a light, vivid yellow-green. Relative luminance 0.400; OKLCH L 72.8% C 0.144 H 122.6°. Best body text is #000000 at 9.01:1 contrast (WCAG AA passes).

Color values

HEX	#97B543
RGB	rgb(151, 181, 67)
HSL	hsl(76, 46%, 49%)
HSV	hsv(76, 63%, 71%)
CMYK	cmyk(16.6%, 0%, 63%, 29%)
CIE-LAB	lab(69.49, -26.94, 53.03)
CIE-LCH	lch(69.49, 59.48, 116.93°)
OKLab	oklab(72.78% -0.0776 0.1215)
OKLCH	oklch(72.78% 0.144 122.6)
XYZ	xyz(30.2998, 40.0322, 11.4398)
Luminance	0.4003 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#97B543 #6143B5

analogous

#B59A43 #97B543 #5EB543

triadic

#97B543 #4397B5 #B54397

tetradic

#97B543 #43B59A #6143B5 #B5435E

square

#97B543 #43B59A #6143B5 #B5435E

split-complementary

#97B543 #435EB5 #9A43B5

monochromatic

#4C5C22 #728832 #97B543 #B0C96C #C8D999

Accessibility & contrast

On white

2.33

#97B543 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.01

#97B543 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #97B543

9.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##97B543	#FFFFFF	#000000	##000000
##97B543	1.00	2.33	9.01	9.01
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.01	21.00	1.00	1.00
##000000	9.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFAA35

Deuteranopia (green-blind)

#BBAA4B

Tritanopia (blue-blind)

#9EAC9D

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #97b543;
/* rgb */ color: rgb(151, 181, 67);
/* oklch */ color: oklch(72.8% 0.144 122.6);

Tailwind

colors: {
  custom: {
    50: '#b8cb7c',
    500: '#97b543',
    950: '#000000',
  },
}

SCSS

$custom: #97b543;
$custom-light: #b8cb7c;
$custom-dark: #000000;

JSON

{
  "hex": "#97b543",
  "rgb": {
    "r": 151,
    "g": 181,
    "b": 67
  },
  "hsl": {
    "h": 75.789,
    "s": 45.968,
    "l": 48.627
  },
  "oklch": {
    "l": 0.72776,
    "c": 0.14419,
    "h": 122.6
  },
  "luminance": 0.40032
}

Semantic roles & 50–950 ramp

primary

#97B543

secondary

#9D8FC5

accent

#52D675

background

#FBFCF7

surface

#F6F8EE

border

#D0D1C9

text

#12130A

muted

#81827C

Preview Lab

Preview with #97B543

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

Preview Lab → · Contrast checker → · Palette generator →