#21A65C#21A65C

#21A65C is a light, vivid green. Relative luminance 0.284; OKLCH L 64.0% C 0.155 H 152.8°. Best body text is #000000 at 6.67:1 contrast (WCAG AA passes).

Color values

HEX	#21A65C
RGB	rgb(33, 166, 92)
HSL	hsl(147, 67%, 39%)
HSV	hsv(147, 80%, 65%)
CMYK	cmyk(80.1%, 0%, 44.6%, 34.9%)
CIE-LAB	lab(60.22, -51.34, 28.71)
CIE-LCH	lch(60.22, 58.82, 150.79°)
OKLab	oklab(63.97% -0.138 0.0708)
OKLCH	oklch(63.97% 0.155 152.8)
XYZ	xyz(16.1937, 28.3665, 14.7450)
Luminance	0.2837 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21A65C #A6216B

analogous

#28A621 #21A65C #21A69F

triadic

#21A65C #5C21A6 #A65C21

tetradic

#21A65C #2128A6 #A6216B #A69F21

square

#21A65C #2128A6 #A6216B #A69F21

split-complementary

#21A65C #9F21A6 #A62128

monochromatic

#0D4023 #177340 #21A65C #2FD679 #62E09A

Accessibility & contrast

On white

3.15

#21A65C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.67

#21A65C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21A65C

6.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21A65C	#FFFFFF	#000000	##000000
##21A65C	1.00	3.15	6.67	6.67
#FFFFFF	3.15	1.00	21.00	21.00
#000000	6.67	21.00	1.00	1.00
##000000	6.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A69857

Deuteranopia (green-blind)

#978D61

Tritanopia (blue-blind)

#00A494

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #21a65c;
/* rgb */ color: rgb(33, 166, 92);
/* oklch */ color: oklch(64.0% 0.155 152.8);

Tailwind

colors: {
  custom: {
    50: '#73c18b',
    500: '#21a65c',
    950: '#000000',
  },
}

SCSS

$custom: #21a65c;
$custom-light: #73c18b;
$custom-dark: #000000;

JSON

{
  "hex": "#21a65c",
  "rgb": {
    "r": 33,
    "g": 166,
    "b": 92
  },
  "hsl": {
    "h": 146.617,
    "s": 66.834,
    "l": 39.02
  },
  "oklch": {
    "l": 0.63969,
    "c": 0.15509,
    "h": 152.8
  },
  "luminance": 0.28368
}

Semantic roles & 50–950 ramp

primary

#21A65C

secondary

#C55E97

accent

#3E9EEA

background

#F7FCF8

surface

#EEF8F0

border

#C9D1CB

text

#0A120C

muted

#7C817D

Preview Lab

Preview with #21A65C

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

Preview Lab → · Contrast checker → · Palette generator →