#97CF4B#97CF4B

#97CF4B is a light, vivid yellow-green. Relative luminance 0.517; OKLCH L 79.0% C 0.172 H 129.3°. Best body text is #000000 at 11.34:1 contrast (WCAG AA passes).

Color values

HEX	#97CF4B
RGB	rgb(151, 207, 75)
HSL	hsl(85, 58%, 55%)
HSV	hsv(85, 64%, 81%)
CMYK	cmyk(27.1%, 0%, 63.8%, 18.8%)
CIE-LAB	lab(77.11, -38.41, 57.88)
CIE-LCH	lch(77.11, 69.47, 123.57°)
OKLab	oklab(78.96% -0.1086 0.1328)
OKLCH	oklch(78.96% 0.172 129.3)
XYZ	xyz(36.3451, 51.7121, 14.7218)
Luminance	0.5171 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#97CF4B #834BCF

analogous

#CFC54B #97CF4B #55CF4B

triadic

#97CF4B #4B97CF #CF4B97

tetradic

#97CF4B #4BCFC5 #834BCF #CF4B55

square

#97CF4B #4BCFC5 #834BCF #CF4B55

split-complementary

#97CF4B #4B55CF #C54BCF

monochromatic

#577E22 #78AE2E #97CF4B #B3DC7B #CFE9AC

Accessibility & contrast

On white

1.85

#97CF4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.34

#97CF4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #97CF4B

11.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##97CF4B	#FFFFFF	#000000	##000000
##97CF4B	1.00	1.85	11.34	11.34
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.34	21.00	1.00	1.00
##000000	11.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C13A

Deuteranopia (green-blind)

#D1BD55

Tritanopia (blue-blind)

#9BC6B4

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #97cf4b;
/* rgb */ color: rgb(151, 207, 75);
/* oklch */ color: oklch(79.0% 0.172 129.3);

Tailwind

colors: {
  custom: {
    50: '#b9de83',
    500: '#97cf4b',
    950: '#000000',
  },
}

SCSS

$custom: #97cf4b;
$custom-light: #b9de83;
$custom-dark: #000000;

JSON

{
  "hex": "#97cf4b",
  "rgb": {
    "r": 151,
    "g": 207,
    "b": 75
  },
  "hsl": {
    "h": 85.455,
    "s": 57.895,
    "l": 55.294
  },
  "oklch": {
    "l": 0.78958,
    "c": 0.17156,
    "h": 129.3
  },
  "luminance": 0.51713
}

Semantic roles & 50–950 ramp

primary

#97CF4B

secondary

#593986

accent

#47E188

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#12150B

muted

#82847E

Preview Lab

Preview with #97CF4B

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

Preview Lab → · Contrast checker → · Palette generator →