#2A9B21#2A9B21

#2A9B21 is a mid, vivid green. Relative luminance 0.240; OKLCH L 60.4% C 0.185 H 142.0°. Best body text is #000000 at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#2A9B21
RGB	rgb(42, 155, 33)
HSL	hsl(116, 65%, 37%)
HSV	hsv(116, 79%, 61%)
CMYK	cmyk(72.9%, 0%, 78.7%, 39.2%)
CIE-LAB	lab(56.13, -53.63, 50.90)
CIE-LCH	lch(56.13, 73.93, 136.50°)
OKLab	oklab(60.43% -0.146 0.1139)
OKLCH	oklch(60.43% 0.185 142)
XYZ	xyz(12.9500, 24.0433, 5.3969)
Luminance	0.2404 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A9B21 #92219B

analogous

#679B21 #2A9B21 #219B55

triadic

#2A9B21 #212A9B #9B212A

tetradic

#2A9B21 #21679B #92219B #9B5521

square

#2A9B21 #21679B #92219B #9B5521

split-complementary

#2A9B21 #55219B #9B2167

monochromatic

#0F360C #1C6916 #2A9B21 #38CD2C #64DC5A

Accessibility & contrast

On white

3.62

#2A9B21 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.81

#2A9B21 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2A9B21

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A9B21	#FFFFFF	#000000	##000000
##2A9B21	1.00	3.62	5.81	5.81
#FFFFFF	3.62	1.00	21.00	21.00
#000000	5.81	21.00	1.00	1.00
##000000	5.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F8C00

Deuteranopia (green-blind)

#92832F

Tritanopia (blue-blind)

#049684

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #2a9b21;
/* rgb */ color: rgb(42, 155, 33);
/* oklch */ color: oklch(60.4% 0.185 142.0);

Tailwind

colors: {
  custom: {
    50: '#76ba66',
    500: '#2a9b21',
    950: '#000000',
  },
}

SCSS

$custom: #2a9b21;
$custom-light: #76ba66;
$custom-dark: #000000;

JSON

{
  "hex": "#2a9b21",
  "rgb": {
    "r": 42,
    "g": 155,
    "b": 33
  },
  "hsl": {
    "h": 115.574,
    "s": 64.894,
    "l": 36.863
  },
  "oklch": {
    "l": 0.60425,
    "c": 0.18519,
    "h": 142
  },
  "luminance": 0.24045
}

Semantic roles & 50–950 ramp

primary

#2A9B21

secondary

#B858C0

accent

#40E8DB

background

#F7FBF6

surface

#EEF6EB

border

#C9D0C6

text

#0A1206

muted

#7C817A

Preview Lab

Preview with #2A9B21

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

Preview Lab → · Contrast checker → · Palette generator →