#61B436#61B436

#61B436 is a light, vivid yellow-green. Relative luminance 0.354; OKLCH L 69.2% C 0.179 H 136.9°. Best body text is #000000 at 8.09:1 contrast (WCAG AA passes).

Color values

HEX	#61B436
RGB	rgb(97, 180, 54)
HSL	hsl(100, 54%, 46%)
HSV	hsv(100, 70%, 71%)
CMYK	cmyk(46.1%, 0%, 70%, 29.4%)
CIE-LAB	lab(66.10, -47.26, 53.86)
CIE-LCH	lch(66.10, 71.65, 131.27°)
OKLab	oklab(69.19% -0.131 0.1224)
OKLCH	oklch(69.19% 0.179 136.9)
XYZ	xyz(21.9162, 35.4488, 9.1768)
Luminance	0.3545 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#61B436 #8936B4

analogous

#A0B436 #61B436 #36B44A

triadic

#61B436 #3661B4 #B43661

tetradic

#61B436 #36A0B4 #8936B4 #B44A36

square

#61B436 #36A0B4 #8936B4 #B44A36

split-complementary

#61B436 #4A36B4 #B436A0

monochromatic

#2E561A #488528 #61B436 #81CD5A #A5DC89

Accessibility & contrast

On white

2.60

#61B436 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.09

#61B436 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #61B436

8.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##61B436	#FFFFFF	#000000	##000000
##61B436	1.00	2.60	8.09	8.09
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.09	21.00	1.00	1.00
##000000	8.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA522

Deuteranopia (green-blind)

#AF9E42

Tritanopia (blue-blind)

#5DAE9B

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #61b436;
/* rgb */ color: rgb(97, 180, 54);
/* oklch */ color: oklch(69.2% 0.179 136.9);

Tailwind

colors: {
  custom: {
    50: '#95cb74',
    500: '#61b436',
    950: '#000000',
  },
}

SCSS

$custom: #61b436;
$custom-light: #95cb74;
$custom-dark: #000000;

JSON

{
  "hex": "#61b436",
  "rgb": {
    "r": 97,
    "g": 180,
    "b": 54
  },
  "hsl": {
    "h": 99.524,
    "s": 53.846,
    "l": 45.882
  },
  "oklch": {
    "l": 0.69192,
    "c": 0.17929,
    "h": 136.9
  },
  "luminance": 0.3545
}

Semantic roles & 50–950 ramp

primary

#61B436

secondary

#AE80C6

accent

#4BDDAB

background

#F9FCF7

surface

#F2F8ED

border

#CCD1C8

text

#0E1309

muted

#7E827B

Preview Lab

Preview with #61B436

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

Preview Lab → · Contrast checker → · Palette generator →