#97EF63#97EF63

#97EF63 is a very light, vivid yellow-green. Relative luminance 0.692; OKLCH L 86.8% C 0.194 H 135.5°. Best body text is #000000 at 14.84:1 contrast (WCAG AA passes).

Color values

HEX	#97EF63
RGB	rgb(151, 239, 99)
HSL	hsl(98, 81%, 66%)
HSV	hsv(98, 59%, 94%)
CMYK	cmyk(36.8%, 0%, 58.6%, 6.3%)
CIE-LAB	lab(86.61, -50.06, 58.24)
CIE-LCH	lch(86.61, 76.80, 130.68°)
OKLab	oklab(86.76% -0.1387 0.1362)
OKLCH	oklch(86.76% 0.194 135.5)
XYZ	xyz(45.8800, 69.2110, 22.7436)
Luminance	0.6921 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Grass Green

#9AF764

ΔE00 1.73

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#97EF63 #BB63EF

analogous

#DDEF63 #97EF63 #63EF75

triadic

#97EF63 #6397EF #EF6397

tetradic

#97EF63 #63DDEF #BB63EF #EF7563

square

#97EF63 #63DDEF #BB63EF #EF7563

split-complementary

#97EF63 #7563EF #EF63DD

monochromatic

#55C414 #72E92B #97EF63 #BCF59B #E1FAD2

Accessibility & contrast

On white

1.41

#97EF63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.84

#97EF63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #97EF63

14.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##97EF63	#FFFFFF	#000000	##000000
##97EF63	1.00	1.41	14.84	14.84
#FFFFFF	1.41	1.00	21.00	21.00
#000000	14.84	21.00	1.00	1.00
##000000	14.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7DD54

Deuteranopia (green-blind)

#EBD66D

Tritanopia (blue-blind)

#95E7D1

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #97ef63;
/* rgb */ color: rgb(151, 239, 99);
/* oklch */ color: oklch(86.8% 0.194 135.5);

Tailwind

colors: {
  custom: {
    50: '#baf594',
    500: '#97ef63',
    950: '#000000',
  },
}

SCSS

$custom: #97ef63;
$custom-light: #baf594;
$custom-dark: #000000;

JSON

{
  "hex": "#97ef63",
  "rgb": {
    "r": 151,
    "g": 239,
    "b": 99
  },
  "hsl": {
    "h": 97.714,
    "s": 81.395,
    "l": 66.275
  },
  "oklch": {
    "l": 0.86757,
    "c": 0.19436,
    "h": 135.5
  },
  "luminance": 0.69213
}

Semantic roles & 50–950 ramp

primary

#97EF63

secondary

#8D35C1

accent

#08DE8E

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#12170D

muted

#82857F

Preview Lab

Preview with #97EF63

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

Preview Lab → · Contrast checker → · Palette generator →