#97AE21#97AE21

#97AE21 is a light, vivid yellow. Relative luminance 0.370; OKLCH L 70.9% C 0.157 H 119.1°. Best body text is #000000 at 8.39:1 contrast (WCAG AA passes).

Color values

HEX	#97AE21
RGB	rgb(151, 174, 33)
HSL	hsl(70, 68%, 41%)
HSV	hsv(70, 81%, 68%)
CMYK	cmyk(13.2%, 0%, 81%, 31.8%)
CIE-LAB	lab(67.25, -25.45, 63.07)
CIE-LCH	lch(67.25, 68.01, 111.97°)
OKLab	oklab(70.9% -0.0765 0.1373)
OKLCH	oklch(70.9% 0.157 119.1)
XYZ	xyz(28.1737, 36.9614, 7.0886)
Luminance	0.3696 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#97AE21 #3821AE

analogous

#AE7E21 #97AE21 #51AE21

triadic

#97AE21 #2197AE #AE2197

tetradic

#97AE21 #21AE7E #3821AE #AE2151

square

#97AE21 #21AE7E #3821AE #AE2151

split-complementary

#97AE21 #2151AE #7E21AE

monochromatic

#3E470D #6A7B17 #97AE21 #BED834 #CEE267

Accessibility & contrast

On white

2.50

#97AE21 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.39

#97AE21 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #97AE21

8.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##97AE21	#FFFFFF	#000000	##000000
##97AE21	1.00	2.50	8.39	8.39
#FFFFFF	2.50	1.00	21.00	21.00
#000000	8.39	21.00	1.00	1.00
##000000	8.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA400

Deuteranopia (green-blind)

#B7A430

Tritanopia (blue-blind)

#A0A495

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #97ae21;
/* rgb */ color: rgb(151, 174, 33);
/* oklch */ color: oklch(70.9% 0.157 119.1);

Tailwind

colors: {
  custom: {
    50: '#b9c66a',
    500: '#97ae21',
    950: '#000000',
  },
}

SCSS

$custom: #97ae21;
$custom-light: #b9c66a;
$custom-dark: #000000;

JSON

{
  "hex": "#97ae21",
  "rgb": {
    "r": 151,
    "g": 174,
    "b": 33
  },
  "hsl": {
    "h": 69.787,
    "s": 68.116,
    "l": 40.588
  },
  "oklch": {
    "l": 0.70898,
    "c": 0.15716,
    "h": 119.1
  },
  "luminance": 0.36961
}

Semantic roles & 50–950 ramp

primary

#97AE21

secondary

#7363C8

accent

#3DEB59

background

#FBFCF6

surface

#F7F8EC

border

#D0D1C7

text

#121307

muted

#81827A

Preview Lab

Preview with #97AE21

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

Preview Lab → · Contrast checker → · Palette generator →