#21743A#21743A

#21743A is a mid, moderate green. Relative luminance 0.131; OKLCH L 49.5% C 0.120 H 149.5°. Best body text is #FFFFFF at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#21743A
RGB	rgb(33, 116, 58)
HSL	hsl(138, 56%, 29%)
HSV	hsv(138, 72%, 45%)
CMYK	cmyk(71.6%, 0%, 50%, 54.5%)
CIE-LAB	lab(42.94, -38.31, 24.96)
CIE-LCH	lch(42.94, 45.73, 146.92°)
OKLab	oklab(49.52% -0.1032 0.0609)
OKLCH	oklch(49.52% 0.12 149.5)
XYZ	xyz(7.6357, 13.1188, 6.1319)
Luminance	0.1312 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21743A #74215B

analogous

#327421 #21743A #217464

triadic

#21743A #3A2174 #743A21

tetradic

#21743A #213274 #74215B #746421

square

#21743A #213274 #74215B #746421

split-complementary

#21743A #642174 #742132

monochromatic

#07180C #134422 #21743A #2FA452 #45CA6D

Accessibility & contrast

On white

5.79

#21743A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.62

#21743A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #21743A

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21743A	#FFFFFF	#000000	##FFFFFF
##21743A	1.00	5.79	3.62	5.79
#FFFFFF	5.79	1.00	21.00	1.00
#000000	3.62	21.00	1.00	21.00
##FFFFFF	5.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#756A35

Deuteranopia (green-blind)

#6B633E

Tritanopia (blue-blind)

#007266

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #21743a;
/* rgb */ color: rgb(33, 116, 58);
/* oklch */ color: oklch(49.5% 0.120 149.5);

Tailwind

colors: {
  custom: {
    50: '#689d71',
    500: '#21743a',
    950: '#000000',
  },
}

SCSS

$custom: #21743a;
$custom-light: #689d71;
$custom-dark: #000000;

JSON

{
  "hex": "#21743a",
  "rgb": {
    "r": 33,
    "g": 116,
    "b": 58
  },
  "hsl": {
    "h": 138.072,
    "s": 55.705,
    "l": 29.216
  },
  "oklch": {
    "l": 0.49518,
    "c": 0.11983,
    "h": 149.5
  },
  "luminance": 0.1312
}

Semantic roles & 50–950 ramp

primary

#21743A

secondary

#A7498B

accent

#49B2DF

background

#F6F9F6

surface

#EBF2EC

border

#C6CCC7

text

#070E08

muted

#7A7E7B

Preview Lab

Preview with #21743A

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

Preview Lab → · Contrast checker → · Palette generator →