#21741A#21741A

#21741A is a mid, vivid green. Relative luminance 0.129; OKLCH L 49.1% C 0.147 H 142.0°. Best body text is #FFFFFF at 5.87:1 contrast (WCAG AA passes).

Color values

HEX	#21741A
RGB	rgb(33, 116, 26)
HSL	hsl(115, 63%, 28%)
HSV	hsv(115, 78%, 45%)
CMYK	cmyk(71.6%, 0%, 77.6%, 54.5%)
CIE-LAB	lab(42.59, -42.39, 40.00)
CIE-LCH	lch(42.59, 58.29, 136.66°)
OKLab	oklab(49.12% -0.1155 0.0902)
OKLCH	oklch(49.12% 0.147 142)
XYZ	xyz(7.0586, 12.8879, 3.0927)
Luminance	0.1289 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21741A #6D1A74

analogous

#4E741A #21741A #1A7440

triadic

#21741A #1A2174 #741A21

tetradic

#21741A #1A4E74 #6D1A74 #74401A

square

#21741A #1A4E74 #6D1A74 #74401A

split-complementary

#21741A #401A74 #741A4E

monochromatic

#071906 #13420F #21741A #2FA625 #42D236

Accessibility & contrast

On white

5.87

#21741A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.58

#21741A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #21741A

5.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21741A	#FFFFFF	#000000	##FFFFFF
##21741A	1.00	5.87	3.58	5.87
#FFFFFF	5.87	1.00	21.00	1.00
#000000	3.58	21.00	1.00	21.00
##FFFFFF	5.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#776908

Deuteranopia (green-blind)

#6D6224

Tritanopia (blue-blind)

#0C7063

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #21741a;
/* rgb */ color: rgb(33, 116, 26);
/* oklch */ color: oklch(49.1% 0.147 142.0);

Tailwind

colors: {
  custom: {
    50: '#6a9d5d',
    500: '#21741a',
    950: '#000000',
  },
}

SCSS

$custom: #21741a;
$custom-light: #6a9d5d;
$custom-dark: #000000;

JSON

{
  "hex": "#21741a",
  "rgb": {
    "r": 33,
    "g": 116,
    "b": 26
  },
  "hsl": {
    "h": 115.333,
    "s": 63.38,
    "l": 27.843
  },
  "oklch": {
    "l": 0.49118,
    "c": 0.14656,
    "h": 142
  },
  "luminance": 0.12889
}

Semantic roles & 50–950 ramp

primary

#21741A

secondary

#A141A9

accent

#41E6DA

background

#F6F9F5

surface

#ECF2E9

border

#C7CCC5

text

#070E04

muted

#7A7E79

Preview Lab

Preview with #21741A

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

Preview Lab → · Contrast checker → · Palette generator →