#97C440#97C440

#97C440 is a light, vivid yellow-green. Relative luminance 0.464; OKLCH L 76.3% C 0.166 H 126.3°. Best body text is #000000 at 10.29:1 contrast (WCAG AA passes).

Color values

HEX	#97C440
RGB	rgb(151, 196, 64)
HSL	hsl(80, 53%, 51%)
HSV	hsv(80, 67%, 77%)
CMYK	cmyk(23%, 0%, 67.3%, 23.1%)
CIE-LAB	lab(73.82, -34.23, 58.84)
CIE-LCH	lch(73.82, 68.08, 120.19°)
OKLab	oklab(76.27% -0.0981 0.1334)
OKLCH	oklch(76.27% 0.166 126.3)
XYZ	xyz(33.4279, 46.4288, 12.0500)
Luminance	0.4643 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#97C440 #6D40C4

analogous

#C4AF40 #97C440 #55C440

triadic

#97C440 #4097C4 #C44097

tetradic

#97C440 #40C4AF #6D40C4 #C44055

square

#97C440 #40C4AF #6D40C4 #C44055

split-complementary

#97C440 #4055C4 #AF40C4

monochromatic

#506920 #74982F #97C440 #B0D26F #CAE19E

Accessibility & contrast

On white

2.04

#97C440 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.29

#97C440 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #97C440

10.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##97C440	#FFFFFF	#000000	##000000
##97C440	1.00	2.04	10.29	10.29
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.29	21.00	1.00	1.00
##000000	10.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB72D

Deuteranopia (green-blind)

#C8B54B

Tritanopia (blue-blind)

#9DBBA9

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #97c440;
/* rgb */ color: rgb(151, 196, 64);
/* oklch */ color: oklch(76.3% 0.166 126.3);

Tailwind

colors: {
  custom: {
    50: '#b9d67c',
    500: '#97c440',
    950: '#000000',
  },
}

SCSS

$custom: #97c440;
$custom-light: #b9d67c;
$custom-dark: #000000;

JSON

{
  "hex": "#97c440",
  "rgb": {
    "r": 151,
    "g": 196,
    "b": 64
  },
  "hsl": {
    "h": 80.455,
    "s": 52.8,
    "l": 50.98
  },
  "oklch": {
    "l": 0.76268,
    "c": 0.16554,
    "h": 126.3
  },
  "luminance": 0.46429
}

Semantic roles & 50–950 ramp

primary

#97C440

secondary

#A793CD

accent

#4CDC7D

background

#FBFDF7

surface

#F6FAEE

border

#D0D3C9

text

#12140A

muted

#81837C

Preview Lab

Preview with #97C440

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

Preview Lab → · Contrast checker → · Palette generator →