#61B431#61B431

#61B431 is a light, vivid yellow-green. Relative luminance 0.354; OKLCH L 69.2% C 0.182 H 136.5°. Best body text is #000000 at 8.08:1 contrast (WCAG AA passes).

Color values

HEX	#61B431
RGB	rgb(97, 180, 49)
HSL	hsl(98, 57%, 45%)
HSV	hsv(98, 73%, 71%)
CMYK	cmyk(46.1%, 0%, 72.8%, 29.4%)
CIE-LAB	lab(66.06, -47.63, 55.71)
CIE-LCH	lch(66.06, 73.30, 130.53°)
OKLab	oklab(69.15% -0.1323 0.1256)
OKLCH	oklch(69.15% 0.182 136.5)
XYZ	xyz(21.8048, 35.4043, 8.5899)
Luminance	0.3541 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#61B431 #8431B4

analogous

#A3B431 #61B431 #31B442

triadic

#61B431 #3161B4 #B43161

tetradic

#61B431 #31A3B4 #8431B4 #B44231

square

#61B431 #31A3B4 #8431B4 #B44231

split-complementary

#61B431 #4231B4 #B431A3

monochromatic

#2D5417 #478424 #61B431 #80D052 #A4DD82

Accessibility & contrast

On white

2.60

#61B431 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.08

#61B431 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #61B431

8.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##61B431	#FFFFFF	#000000	##000000
##61B431	1.00	2.60	8.08	8.08
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.08	21.00	1.00	1.00
##000000	8.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA519

Deuteranopia (green-blind)

#AF9E3E

Tritanopia (blue-blind)

#5DAD9A

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #61b431;
/* rgb */ color: rgb(97, 180, 49);
/* oklch */ color: oklch(69.2% 0.182 136.5);

Tailwind

colors: {
  custom: {
    50: '#95cb72',
    500: '#61b431',
    950: '#000000',
  },
}

SCSS

$custom: #61b431;
$custom-light: #95cb72;
$custom-dark: #000000;

JSON

{
  "hex": "#61b431",
  "rgb": {
    "r": 97,
    "g": 180,
    "b": 49
  },
  "hsl": {
    "h": 98.015,
    "s": 57.205,
    "l": 44.902
  },
  "oklch": {
    "l": 0.69153,
    "c": 0.18246,
    "h": 136.5
  },
  "luminance": 0.35406
}

Semantic roles & 50–950 ramp

primary

#61B431

secondary

#AB7BC6

accent

#47E0A8

background

#F9FCF7

surface

#F2F8ED

border

#CCD1C8

text

#0E1308

muted

#7E827B

Preview Lab

Preview with #61B431

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

Preview Lab → · Contrast checker → · Palette generator →