#97EF57#97EF57

#97EF57 is a very light, highly saturated yellow-green. Relative luminance 0.690; OKLCH L 86.6% C 0.204 H 134.4°. Best body text is #000000 at 14.80:1 contrast (WCAG AA passes).

Color values

HEX	#97EF57
RGB	rgb(151, 239, 87)
HSL	hsl(95, 83%, 64%)
HSV	hsv(95, 64%, 94%)
CMYK	cmyk(36.8%, 0%, 63.6%, 6.3%)
CIE-LAB	lab(86.50, -51.12, 63.15)
CIE-LCH	lch(86.50, 81.25, 128.99°)
OKLab	oklab(86.64% -0.1425 0.1453)
OKLCH	oklch(86.64% 0.204 134.4)
XYZ	xyz(45.3484, 68.9983, 19.9436)
Luminance	0.6900 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#97EF57 #AF57EF

analogous

#E3EF57 #97EF57 #57EF63

triadic

#97EF57 #5797EF #EF5797

tetradic

#97EF57 #57E3EF #AF57EF #EF6357

square

#97EF57 #57E3EF #AF57EF #EF6357

split-complementary

#97EF57 #6357EF #EF57E3

monochromatic

#59BA12 #74EA1F #97EF57 #BAF48F #DCFAC7

Accessibility & contrast

On white

1.42

#97EF57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.80

#97EF57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #97EF57

14.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##97EF57	#FFFFFF	#000000	##000000
##97EF57	1.00	1.42	14.80	14.80
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.80	21.00	1.00	1.00
##000000	14.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8DD44

Deuteranopia (green-blind)

#ECD663

Tritanopia (blue-blind)

#96E6CF

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #97ef57;
/* rgb */ color: rgb(151, 239, 87);
/* oklch */ color: oklch(86.6% 0.204 134.4);

Tailwind

colors: {
  custom: {
    50: '#bbf58d',
    500: '#97ef57',
    950: '#000000',
  },
}

SCSS

$custom: #97ef57;
$custom-light: #bbf58d;
$custom-dark: #000000;

JSON

{
  "hex": "#97ef57",
  "rgb": {
    "r": 151,
    "g": 239,
    "b": 87
  },
  "hsl": {
    "h": 94.737,
    "s": 82.609,
    "l": 63.922
  },
  "oklch": {
    "l": 0.86638,
    "c": 0.20352,
    "h": 134.4
  },
  "luminance": 0.69
}

Semantic roles & 50–950 ramp

primary

#97EF57

secondary

#8031B9

accent

#06DF84

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#12170D

muted

#82857F

Preview Lab

Preview with #97EF57

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

Preview Lab → · Contrast checker → · Palette generator →