#97B421#97B421

#97B421 is a light, vivid yellow-green. Relative luminance 0.393; OKLCH L 72.3% C 0.164 H 121.0°. Best body text is #000000 at 8.87:1 contrast (WCAG AA passes).

Color values

HEX	#97B421
RGB	rgb(151, 180, 33)
HSL	hsl(72, 69%, 42%)
HSV	hsv(72, 82%, 71%)
CMYK	cmyk(16.1%, 0%, 81.7%, 29.4%)
CIE-LAB	lab(68.99, -28.35, 64.61)
CIE-LCH	lch(68.99, 70.56, 113.69°)
OKLab	oklab(72.3% -0.0844 0.1406)
OKLCH	oklch(72.3% 0.164 121)
XYZ	xyz(29.3588, 39.3317, 7.4836)
Luminance	0.3933 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#97B421 #3E21B4

analogous

#B48821 #97B421 #4DB421

triadic

#97B421 #2197B4 #B42197

tetradic

#97B421 #21B488 #3E21B4 #B4214D

square

#97B421 #21B488 #3E21B4 #B4214D

split-complementary

#97B421 #214DB4 #8821B4

monochromatic

#404D0E #6C8018 #97B421 #BADA38 #CCE46B

Accessibility & contrast

On white

2.37

#97B421 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.87

#97B421 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #97B421

8.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##97B421	#FFFFFF	#000000	##000000
##97B421	1.00	2.37	8.87	8.87
#FFFFFF	2.37	1.00	21.00	21.00
#000000	8.87	21.00	1.00	1.00
##000000	8.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0A900

Deuteranopia (green-blind)

#BCA931

Tritanopia (blue-blind)

#A0AA9A

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #97b421;
/* rgb */ color: rgb(151, 180, 33);
/* oklch */ color: oklch(72.3% 0.164 121.0);

Tailwind

colors: {
  custom: {
    50: '#baca6b',
    500: '#97b421',
    950: '#000000',
  },
}

SCSS

$custom: #97b421;
$custom-light: #baca6b;
$custom-dark: #000000;

JSON

{
  "hex": "#97b421",
  "rgb": {
    "r": 151,
    "g": 180,
    "b": 33
  },
  "hsl": {
    "h": 71.837,
    "s": 69.014,
    "l": 41.765
  },
  "oklch": {
    "l": 0.72304,
    "c": 0.16398,
    "h": 121
  },
  "luminance": 0.39332
}

Semantic roles & 50–950 ramp

primary

#97B421

secondary

#7A67CA

accent

#3CEC5F

background

#FBFCF6

surface

#F7F8EC

border

#D0D1C7

text

#121307

muted

#81827A

Preview Lab

Preview with #97B421

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

Preview Lab → · Contrast checker → · Palette generator →