#97AC28#97AC28

#97AC28 is a light, vivid yellow. Relative luminance 0.362; OKLCH L 70.5% C 0.151 H 118.6°. Best body text is #000000 at 8.25:1 contrast (WCAG AA passes).

Color values

HEX	#97AC28
RGB	rgb(151, 172, 40)
HSL	hsl(70, 62%, 42%)
HSV	hsv(70, 77%, 67%)
CMYK	cmyk(12.2%, 0%, 76.7%, 32.5%)
CIE-LAB	lab(66.70, -24.18, 60.49)
CIE-LCH	lch(66.70, 65.14, 111.79°)
OKLab	oklab(70.47% -0.0724 0.133)
OKLCH	oklch(70.47% 0.151 118.6)
XYZ	xyz(27.8987, 36.2378, 7.5320)
Luminance	0.3624 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#97AC28 #3D28AC

analogous

#AC7F28 #97AC28 #55AC28

triadic

#97AC28 #2897AC #AC2897

tetradic

#97AC28 #28AC7F #3D28AC #AC2855

square

#97AC28 #28AC7F #3D28AC #AC2855

split-complementary

#97AC28 #2855AC #7F28AC

monochromatic

#404911 #6B7A1C #97AC28 #BBD23F #CCDE71

Accessibility & contrast

On white

2.55

#97AC28 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.25

#97AC28 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #97AC28

8.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##97AC28	#FFFFFF	#000000	##000000
##97AC28	1.00	2.55	8.25	8.25
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.25	21.00	1.00	1.00
##000000	8.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A204

Deuteranopia (green-blind)

#B5A334

Tritanopia (blue-blind)

#A0A293

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #97ac28;
/* rgb */ color: rgb(151, 172, 40);
/* oklch */ color: oklch(70.5% 0.151 118.6);

Tailwind

colors: {
  custom: {
    50: '#b9c46d',
    500: '#97ac28',
    950: '#000000',
  },
}

SCSS

$custom: #97ac28;
$custom-light: #b9c46d;
$custom-dark: #000000;

JSON

{
  "hex": "#97ac28",
  "rgb": {
    "r": 151,
    "g": 172,
    "b": 40
  },
  "hsl": {
    "h": 69.545,
    "s": 62.264,
    "l": 41.569
  },
  "oklch": {
    "l": 0.70468,
    "c": 0.15147,
    "h": 118.6
  },
  "luminance": 0.36238
}

Semantic roles & 50–950 ramp

primary

#97AC28

secondary

#796BC5

accent

#42E55C

background

#FBFCF6

surface

#F7F8EC

border

#D0D1C7

text

#121208

muted

#81817B

Preview Lab

Preview with #97AC28

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

Preview Lab → · Contrast checker → · Palette generator →