#619F23#619F23

#619F23 is a light, vivid yellow-green. Relative luminance 0.275; OKLCH L 63.7% C 0.164 H 133.1°. Best body text is #000000 at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#619F23
RGB	rgb(97, 159, 35)
HSL	hsl(90, 64%, 38%)
HSV	hsv(90, 78%, 62%)
CMYK	cmyk(39%, 0%, 78%, 37.6%)
CIE-LAB	lab(59.40, -39.83, 54.05)
CIE-LCH	lch(59.40, 67.14, 126.38°)
OKLab	oklab(63.66% -0.1122 0.1201)
OKLCH	oklch(63.66% 0.164 133.1)
XYZ	xyz(17.6310, 27.4582, 5.9608)
Luminance	0.2746 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#619F23 #61239F

analogous

#9F9F23 #619F23 #239F23

triadic

#619F23 #23619F #9F2361

tetradic

#619F23 #239F9F #61239F #9F2323

square

#619F23 #239F9F #61239F #9F2323

split-complementary

#619F23 #23239F #9F239F

monochromatic

#243B0D #426D18 #619F23 #80D12E #9EDC60

Accessibility & contrast

On white

3.23

#619F23 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.49

#619F23 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #619F23

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##619F23	#FFFFFF	#000000	##000000
##619F23	1.00	3.23	6.49	6.49
#FFFFFF	3.23	1.00	21.00	21.00
#000000	6.49	21.00	1.00	1.00
##000000	6.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A69202

Deuteranopia (green-blind)

#9D8D30

Tritanopia (blue-blind)

#619888

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #619f23;
/* rgb */ color: rgb(97, 159, 35);
/* oklch */ color: oklch(63.7% 0.164 133.1);

Tailwind

colors: {
  custom: {
    50: '#93bc68',
    500: '#619f23',
    950: '#000000',
  },
}

SCSS

$custom: #619f23;
$custom-light: #93bc68;
$custom-dark: #000000;

JSON

{
  "hex": "#619f23",
  "rgb": {
    "r": 97,
    "g": 159,
    "b": 35
  },
  "hsl": {
    "h": 90,
    "s": 63.918,
    "l": 38.039
  },
  "oklch": {
    "l": 0.63663,
    "c": 0.16435,
    "h": 133.1
  },
  "luminance": 0.27459
}

Semantic roles & 50–950 ramp

primary

#619F23

secondary

#8F5DC1

accent

#41E794

background

#F9FBF6

surface

#F2F6EB

border

#CCD0C6

text

#0E1207

muted

#7E817A

Preview Lab

Preview with #619F23

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

Preview Lab → · Contrast checker → · Palette generator →