#61B536#61B536

#61B536 is a light, vivid yellow-green. Relative luminance 0.359; OKLCH L 69.4% C 0.181 H 137.0°. Best body text is #000000 at 8.17:1 contrast (WCAG AA passes).

Color values

HEX	#61B536
RGB	rgb(97, 181, 54)
HSL	hsl(100, 54%, 46%)
HSV	hsv(100, 70%, 71%)
CMYK	cmyk(46.4%, 0%, 70.2%, 29%)
CIE-LAB	lab(66.41, -47.66, 54.18)
CIE-LCH	lch(66.41, 72.16, 131.34°)
OKLab	oklab(69.45% -0.1321 0.1231)
OKLCH	oklch(69.45% 0.181 137)
XYZ	xyz(22.1188, 35.8540, 9.2443)
Luminance	0.3585 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#61B536 #8A36B5

analogous

#A0B536 #61B536 #36B54A

triadic

#61B536 #3661B5 #B53661

tetradic

#61B536 #36A0B5 #8A36B5 #B54A36

square

#61B536 #36A0B5 #8A36B5 #B54A36

split-complementary

#61B536 #4A36B5 #B536A0

monochromatic

#2E571A #488628 #61B536 #81CE5A #A5DC89

Accessibility & contrast

On white

2.57

#61B536 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.17

#61B536 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #61B536

8.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##61B536	#FFFFFF	#000000	##000000
##61B536	1.00	2.57	8.17	8.17
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.17	21.00	1.00	1.00
##000000	8.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA622

Deuteranopia (green-blind)

#B09F42

Tritanopia (blue-blind)

#5CAF9C

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #61b536;
/* rgb */ color: rgb(97, 181, 54);
/* oklch */ color: oklch(69.4% 0.181 137.0);

Tailwind

colors: {
  custom: {
    50: '#95cc74',
    500: '#61b536',
    950: '#000000',
  },
}

SCSS

$custom: #61b536;
$custom-light: #95cc74;
$custom-dark: #000000;

JSON

{
  "hex": "#61b536",
  "rgb": {
    "r": 97,
    "g": 181,
    "b": 54
  },
  "hsl": {
    "h": 99.685,
    "s": 54.043,
    "l": 46.078
  },
  "oklch": {
    "l": 0.69448,
    "c": 0.18054,
    "h": 137
  },
  "luminance": 0.35855
}

Semantic roles & 50–950 ramp

primary

#61B536

secondary

#AF81C6

accent

#4ADDAC

background

#F9FCF7

surface

#F2F9ED

border

#CCD2C8

text

#0E1309

muted

#7E827B

Preview Lab

Preview with #61B536

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

Preview Lab → · Contrast checker → · Palette generator →