#21A45F#21A45F

#21A45F is a light, vivid green. Relative luminance 0.277; OKLCH L 63.5% C 0.150 H 154.1°. Best body text is #000000 at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#21A45F
RGB	rgb(33, 164, 95)
HSL	hsl(148, 66%, 39%)
HSV	hsv(148, 80%, 64%)
CMYK	cmyk(79.9%, 0%, 42.1%, 35.7%)
CIE-LAB	lab(59.62, -50.04, 26.33)
CIE-LCH	lch(59.62, 56.55, 152.25°)
OKLab	oklab(63.49% -0.1347 0.0653)
OKLCH	oklch(63.49% 0.15 154.1)
XYZ	xyz(15.9667, 27.6985, 15.3291)
Luminance	0.2770 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21A45F #A42166

analogous

#24A421 #21A45F #21A4A0

triadic

#21A45F #5F21A4 #A45F21

tetradic

#21A45F #2124A4 #A42166 #A4A021

square

#21A45F #2124A4 #A42166 #A4A021

split-complementary

#21A45F #A021A4 #A42124

monochromatic

#0C3E24 #177141 #21A45F #2DD57D #60DF9C

Accessibility & contrast

On white

3.21

#21A45F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.54

#21A45F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21A45F

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21A45F	#FFFFFF	#000000	##000000
##21A45F	1.00	3.21	6.54	6.54
#FFFFFF	3.21	1.00	21.00	21.00
#000000	6.54	21.00	1.00	1.00
##000000	6.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4965A

Deuteranopia (green-blind)

#958B64

Tritanopia (blue-blind)

#00A293

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #21a45f;
/* rgb */ color: rgb(33, 164, 95);
/* oklch */ color: oklch(63.5% 0.150 154.1);

Tailwind

colors: {
  custom: {
    50: '#73c08d',
    500: '#21a45f',
    950: '#000000',
  },
}

SCSS

$custom: #21a45f;
$custom-light: #73c08d;
$custom-dark: #000000;

JSON

{
  "hex": "#21a45f",
  "rgb": {
    "r": 33,
    "g": 164,
    "b": 95
  },
  "hsl": {
    "h": 148.397,
    "s": 66.497,
    "l": 38.627
  },
  "oklch": {
    "l": 0.63486,
    "c": 0.14968,
    "h": 154.1
  },
  "luminance": 0.277
}

Semantic roles & 50–950 ramp

primary

#21A45F

secondary

#C45D93

accent

#3E98E9

background

#F7FBF8

surface

#EEF7F0

border

#C9D0CB

text

#09120C

muted

#7B817D

Preview Lab

Preview with #21A45F

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

Preview Lab → · Contrast checker → · Palette generator →