#97C538#97C538

#97C538 is a light, vivid yellow-green. Relative luminance 0.468; OKLCH L 76.4% C 0.172 H 126.1°. Best body text is #000000 at 10.36:1 contrast (WCAG AA passes).

Color values

HEX	#97C538
RGB	rgb(151, 197, 56)
HSL	hsl(80, 56%, 50%)
HSV	hsv(80, 72%, 77%)
CMYK	cmyk(23.4%, 0%, 71.6%, 22.7%)
CIE-LAB	lab(74.06, -35.20, 62.09)
CIE-LCH	lch(74.06, 71.38, 119.55°)
OKLab	oklab(76.44% -0.1014 0.139)
OKLCH	oklch(76.44% 0.172 126.1)
XYZ	xyz(33.4427, 46.7968, 11.0114)
Luminance	0.4680 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#97C538 #6638C5

analogous

#C5AC38 #97C538 #51C538

triadic

#97C538 #3897C5 #C53897

tetradic

#97C538 #38C5AC #6638C5 #C53851

square

#97C538 #38C5AC #6638C5 #C53851

split-complementary

#97C538 #3851C5 #AC38C5

monochromatic

#4E661D #72952A #97C538 #B0D467 #C9E196

Accessibility & contrast

On white

2.03

#97C538 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.36

#97C538 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #97C538

10.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##97C538	#FFFFFF	#000000	##000000
##97C538	1.00	2.03	10.36	10.36
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.36	21.00	1.00	1.00
##000000	10.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB81F

Deuteranopia (green-blind)

#C9B544

Tritanopia (blue-blind)

#9DBCAA

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #97c538;
/* rgb */ color: rgb(151, 197, 56);
/* oklch */ color: oklch(76.4% 0.172 126.1);

Tailwind

colors: {
  custom: {
    50: '#b9d678',
    500: '#97c538',
    950: '#000000',
  },
}

SCSS

$custom: #97c538;
$custom-light: #b9d678;
$custom-dark: #000000;

JSON

{
  "hex": "#97c538",
  "rgb": {
    "r": 151,
    "g": 197,
    "b": 56
  },
  "hsl": {
    "h": 79.574,
    "s": 55.731,
    "l": 49.608
  },
  "oklch": {
    "l": 0.76442,
    "c": 0.17207,
    "h": 126.1
  },
  "luminance": 0.46797
}

Semantic roles & 50–950 ramp

primary

#97C538

secondary

#A18CCD

accent

#49DF7A

background

#FBFDF7

surface

#F7FAEE

border

#D0D3C9

text

#121409

muted

#81837B

Preview Lab

Preview with #97C538

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

Preview Lab → · Contrast checker → · Palette generator →