#97B731#97B731

#97B731 is a light, vivid yellow-green. Relative luminance 0.407; OKLCH L 73.1% C 0.159 H 122.3°. Best body text is #000000 at 9.13:1 contrast (WCAG AA passes).

Color values

HEX	#97B731
RGB	rgb(151, 183, 49)
HSL	hsl(74, 58%, 45%)
HSV	hsv(74, 73%, 72%)
CMYK	cmyk(17.5%, 0%, 73.2%, 28.2%)
CIE-LAB	lab(69.94, -29.06, 60.54)
CIE-LCH	lch(69.94, 67.15, 115.65°)
OKLab	oklab(73.1% -0.0851 0.1347)
OKLCH	oklch(73.1% 0.159 122.3)
XYZ	xyz(30.2508, 40.6679, 9.1612)
Luminance	0.4067 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#97B731 #5131B7

analogous

#B79431 #97B731 #54B731

triadic

#97B731 #3197B7 #B73197

tetradic

#97B731 #31B794 #5131B7 #B73154

square

#97B731 #31B794 #5131B7 #B73154

split-complementary

#97B731 #3154B7 #9431B7

monochromatic

#475617 #6F8724 #97B731 #B3D154 #C9DE84

Accessibility & contrast

On white

2.30

#97B731 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.13

#97B731 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #97B731

9.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##97B731	#FFFFFF	#000000	##000000
##97B731	1.00	2.30	9.13	9.13
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.13	21.00	1.00	1.00
##000000	9.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AC17

Deuteranopia (green-blind)

#BEAB3D

Tritanopia (blue-blind)

#9FAE9D

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #97b731;
/* rgb */ color: rgb(151, 183, 49);
/* oklch */ color: oklch(73.1% 0.159 122.3);

Tailwind

colors: {
  custom: {
    50: '#b9cc73',
    500: '#97b731',
    950: '#000000',
  },
}

SCSS

$custom: #97b731;
$custom-light: #b9cc73;
$custom-dark: #000000;

JSON

{
  "hex": "#97b731",
  "rgb": {
    "r": 151,
    "g": 183,
    "b": 49
  },
  "hsl": {
    "h": 74.328,
    "s": 57.759,
    "l": 45.49
  },
  "oklch": {
    "l": 0.73098,
    "c": 0.15931,
    "h": 122.3
  },
  "luminance": 0.40668
}

Semantic roles & 50–950 ramp

primary

#97B731

secondary

#8E7CC8

accent

#47E16C

background

#FBFCF7

surface

#F7F8ED

border

#D0D1C8

text

#121309

muted

#81827B

Preview Lab

Preview with #97B731

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

Preview Lab → · Contrast checker → · Palette generator →