#97CA57#97CA57

#97CA57 is a light, vivid yellow-green. Relative luminance 0.495; OKLCH L 77.9% C 0.155 H 129.4°. Best body text is #000000 at 10.90:1 contrast (WCAG AA passes).

Color values

HEX	#97CA57
RGB	rgb(151, 202, 87)
HSL	hsl(87, 52%, 57%)
HSV	hsv(87, 57%, 79%)
CMYK	cmyk(25.2%, 0%, 56.9%, 20.8%)
CIE-LAB	lab(75.77, -35.11, 51.17)
CIE-LCH	lch(75.77, 62.06, 124.46°)
OKLab	oklab(77.91% -0.0985 0.1198)
OKLCH	oklch(77.91% 0.155 129.4)
XYZ	xyz(35.6031, 49.5077, 16.6951)
Luminance	0.4951 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#97CA57 #8A57CA

analogous

#CAC457 #97CA57 #5ECA57

triadic

#97CA57 #5797CA #CA5797

tetradic

#97CA57 #57CAC4 #8A57CA #CA575E

square

#97CA57 #57CAC4 #8A57CA #CA575E

split-complementary

#97CA57 #575ECA #C457CA

monochromatic

#587F28 #79AD37 #97CA57 #B4D986 #D1E7B4

Accessibility & contrast

On white

1.93

#97CA57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.90

#97CA57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #97CA57

10.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##97CA57	#FFFFFF	#000000	##000000
##97CA57	1.00	1.93	10.90	10.90
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.90	21.00	1.00	1.00
##000000	10.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BD4B

Deuteranopia (green-blind)

#CBBA5F

Tritanopia (blue-blind)

#9BC2B1

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #97ca57;
/* rgb */ color: rgb(151, 202, 87);
/* oklch */ color: oklch(77.9% 0.155 129.4);

Tailwind

colors: {
  custom: {
    50: '#b8da8a',
    500: '#97ca57',
    950: '#000000',
  },
}

SCSS

$custom: #97ca57;
$custom-light: #b8da8a;
$custom-dark: #000000;

JSON

{
  "hex": "#97ca57",
  "rgb": {
    "r": 151,
    "g": 202,
    "b": 87
  },
  "hsl": {
    "h": 86.609,
    "s": 52.036,
    "l": 56.667
  },
  "oklch": {
    "l": 0.77906,
    "c": 0.15513,
    "h": 129.4
  },
  "luminance": 0.49508
}

Semantic roles & 50–950 ramp

primary

#97CA57

secondary

#BCA7D6

accent

#4CDB8C

background

#FBFDF8

surface

#F6FAF0

border

#D0D3CB

text

#12150C

muted

#81837D

Preview Lab

Preview with #97CA57

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

Preview Lab → · Contrast checker → · Palette generator →