#21683A#21683A

#21683A is a mid, moderate green. Relative luminance 0.105; OKLCH L 46.1% C 0.102 H 151.6°. Best body text is #FFFFFF at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#21683A
RGB	rgb(33, 104, 58)
HSL	hsl(141, 52%, 27%)
HSV	hsv(141, 68%, 41%)
CMYK	cmyk(68.3%, 0%, 44.2%, 59.2%)
CIE-LAB	lab(38.78, -33.31, 19.62)
CIE-LCH	lch(38.78, 38.66, 149.50°)
OKLab	oklab(46.08% -0.0899 0.0486)
OKLCH	oklch(46.08% 0.102 151.6)
XYZ	xyz(6.3407, 10.5288, 5.7003)
Luminance	0.1053 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21683A #68214F

analogous

#2C6821 #21683A #21685E

triadic

#21683A #3A2168 #683A21

tetradic

#21683A #212C68 #68214F #685E21

square

#21683A #212C68 #68214F #685E21

split-complementary

#21683A #5E2168 #68212C

monochromatic

#07170D #123A20 #21683A #309654 #41C36E

Accessibility & contrast

On white

6.76

#21683A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#21683A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #21683A

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21683A	#FFFFFF	#000000	##FFFFFF
##21683A	1.00	6.76	3.11	6.76
#FFFFFF	6.76	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#685F37

Deuteranopia (green-blind)

#5F593D

Tritanopia (blue-blind)

#03665D

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #21683a;
/* rgb */ color: rgb(33, 104, 58);
/* oklch */ color: oklch(46.1% 0.102 151.6);

Tailwind

colors: {
  custom: {
    50: '#669470',
    500: '#21683a',
    950: '#000000',
  },
}

SCSS

$custom: #21683a;
$custom-light: #669470;
$custom-dark: #000000;

JSON

{
  "hex": "#21683a",
  "rgb": {
    "r": 33,
    "g": 104,
    "b": 58
  },
  "hsl": {
    "h": 141.127,
    "s": 51.825,
    "l": 26.863
  },
  "oklch": {
    "l": 0.46083,
    "c": 0.10223,
    "h": 151.6
  },
  "luminance": 0.10529
}

Semantic roles & 50–950 ramp

primary

#21683A

secondary

#9C497F

accent

#4DA9DB

background

#F6F9F6

surface

#EBF1EC

border

#C6CBC7

text

#060D07

muted

#7A7E7A

Preview Lab

Preview with #21683A

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

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