#61B528#61B528

#61B528 is a light, vivid yellow-green. Relative luminance 0.357; OKLCH L 69.3% C 0.189 H 135.9°. Best body text is #000000 at 8.15:1 contrast (WCAG AA passes).

Color values

HEX	#61B528
RGB	rgb(97, 181, 40)
HSL	hsl(96, 64%, 43%)
HSV	hsv(96, 78%, 71%)
CMYK	cmyk(46.4%, 0%, 77.9%, 29%)
CIE-LAB	lab(66.32, -48.60, 59.03)
CIE-LCH	lch(66.32, 76.46, 129.47°)
OKLab	oklab(69.35% -0.1355 0.1312)
OKLCH	oklch(69.35% 0.189 135.9)
XYZ	xyz(21.8361, 35.7409, 7.7552)
Luminance	0.3574 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#61B528 #7C28B5

analogous

#A7B528 #61B528 #28B536

triadic

#61B528 #2861B5 #B52861

tetradic

#61B528 #28A7B5 #7C28B5 #B53628

square

#61B528 #28A7B5 #7C28B5 #B53628

split-complementary

#61B528 #3628B5 #B528A7

monochromatic

#2B5112 #46831D #61B528 #7FD644 #A2E177

Accessibility & contrast

On white

2.58

#61B528 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.15

#61B528 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #61B528

8.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##61B528	#FFFFFF	#000000	##000000
##61B528	1.00	2.58	8.15	8.15
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.15	21.00	1.00	1.00
##000000	8.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA600

Deuteranopia (green-blind)

#B09F38

Tritanopia (blue-blind)

#5EAE9B

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #61b528;
/* rgb */ color: rgb(97, 181, 40);
/* oklch */ color: oklch(69.3% 0.189 135.9);

Tailwind

colors: {
  custom: {
    50: '#96cc6d',
    500: '#61b528',
    950: '#000000',
  },
}

SCSS

$custom: #61b528;
$custom-light: #96cc6d;
$custom-dark: #000000;

JSON

{
  "hex": "#61b528",
  "rgb": {
    "r": 97,
    "g": 181,
    "b": 40
  },
  "hsl": {
    "h": 95.745,
    "s": 63.801,
    "l": 43.333
  },
  "oklch": {
    "l": 0.69349,
    "c": 0.18867,
    "h": 135.9
  },
  "luminance": 0.35742
}

Semantic roles & 50–950 ramp

primary

#61B528

secondary

#A570C8

accent

#41E7A4

background

#F9FCF6

surface

#F2F9EC

border

#CCD2C7

text

#0E1308

muted

#7E827B

Preview Lab

Preview with #61B528

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

Preview Lab → · Contrast checker → · Palette generator →