#61B831#61B831

#61B831 is a light, vivid yellow-green. Relative luminance 0.370; OKLCH L 70.2% C 0.187 H 136.8°. Best body text is #000000 at 8.41:1 contrast (WCAG AA passes).

Color values

HEX	#61B831
RGB	rgb(97, 184, 49)
HSL	hsl(99, 58%, 46%)
HSV	hsv(99, 73%, 72%)
CMYK	cmyk(47.3%, 0%, 73.4%, 27.8%)
CIE-LAB	lab(67.31, -49.22, 56.96)
CIE-LCH	lch(67.31, 75.28, 130.83°)
OKLab	oklab(70.18% -0.1366 0.1282)
OKLCH	oklch(70.18% 0.187 136.8)
XYZ	xyz(22.6240, 37.0426, 8.8629)
Luminance	0.3704 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#61B831 #8831B8

analogous

#A4B831 #61B831 #31B845

triadic

#61B831 #3161B8 #B83161

tetradic

#61B831 #31A4B8 #8831B8 #B84531

square

#61B831 #31A4B8 #8831B8 #B84531

split-complementary

#61B831 #4531B8 #B831A4

monochromatic

#2E5717 #488824 #61B831 #81D255 #A5DE85

Accessibility & contrast

On white

2.50

#61B831 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.41

#61B831 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #61B831

8.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##61B831	#FFFFFF	#000000	##000000
##61B831	1.00	2.50	8.41	8.41
#FFFFFF	2.50	1.00	21.00	21.00
#000000	8.41	21.00	1.00	1.00
##000000	8.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEA817

Deuteranopia (green-blind)

#B3A13E

Tritanopia (blue-blind)

#5CB19E

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #61b831;
/* rgb */ color: rgb(97, 184, 49);
/* oklch */ color: oklch(70.2% 0.187 136.8);

Tailwind

colors: {
  custom: {
    50: '#95ce72',
    500: '#61b831',
    950: '#000000',
  },
}

SCSS

$custom: #61b831;
$custom-light: #95ce72;
$custom-dark: #000000;

JSON

{
  "hex": "#61b831",
  "rgb": {
    "r": 97,
    "g": 184,
    "b": 49
  },
  "hsl": {
    "h": 98.667,
    "s": 57.94,
    "l": 45.686
  },
  "oklch": {
    "l": 0.70177,
    "c": 0.18737,
    "h": 136.8
  },
  "luminance": 0.37044
}

Semantic roles & 50–950 ramp

primary

#61B831

secondary

#AD7DC8

accent

#47E1AA

background

#F9FCF7

surface

#F2F9ED

border

#CCD2C8

text

#0E1408

muted

#7E827B

Preview Lab

Preview with #61B831

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

Preview Lab → · Contrast checker → · Palette generator →