#619D21#619D21

#619D21 is a light, vivid yellow-green. Relative luminance 0.268; OKLCH L 63.1% C 0.163 H 132.6°. Best body text is #000000 at 6.35:1 contrast (WCAG AA passes).

Color values

HEX	#619D21
RGB	rgb(97, 157, 33)
HSL	hsl(89, 65%, 37%)
HSV	hsv(89, 79%, 62%)
CMYK	cmyk(38.2%, 0%, 79%, 38.4%)
CIE-LAB	lab(58.76, -39.08, 54.09)
CIE-LCH	lch(58.76, 66.73, 125.84°)
OKLab	oklab(63.14% -0.1103 0.1198)
OKLCH	oklch(63.14% 0.163 132.6)
XYZ	xyz(17.2610, 26.7644, 5.6951)
Luminance	0.2676 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#619D21 #5D219D

analogous

#9D9B21 #619D21 #239D21

triadic

#619D21 #21619D #9D2161

tetradic

#619D21 #219D9B #5D219D #9D2123

square

#619D21 #219D9B #5D219D #9D2123

split-complementary

#619D21 #21239D #9B219D

monochromatic

#23380C #426A16 #619D21 #80D02C #9EDD5C

Accessibility & contrast

On white

3.31

#619D21 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.35

#619D21 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #619D21

6.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##619D21	#FFFFFF	#000000	##000000
##619D21	1.00	3.31	6.35	6.35
#FFFFFF	3.31	1.00	21.00	21.00
#000000	6.35	21.00	1.00	1.00
##000000	6.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A49000

Deuteranopia (green-blind)

#9C8C2E

Tritanopia (blue-blind)

#629686

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #619d21;
/* rgb */ color: rgb(97, 157, 33);
/* oklch */ color: oklch(63.1% 0.163 132.6);

Tailwind

colors: {
  custom: {
    50: '#93ba67',
    500: '#619d21',
    950: '#000000',
  },
}

SCSS

$custom: #619d21;
$custom-light: #93ba67;
$custom-dark: #000000;

JSON

{
  "hex": "#619d21",
  "rgb": {
    "r": 97,
    "g": 157,
    "b": 33
  },
  "hsl": {
    "h": 89.032,
    "s": 65.263,
    "l": 37.255
  },
  "oklch": {
    "l": 0.63135,
    "c": 0.16289,
    "h": 132.6
  },
  "luminance": 0.26765
}

Semantic roles & 50–950 ramp

primary

#619D21

secondary

#8B59C1

accent

#40E891

background

#F9FBF6

surface

#F2F6EB

border

#CCD0C6

text

#0E1106

muted

#7E807A

Preview Lab

Preview with #619D21

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

Preview Lab → · Contrast checker → · Palette generator →