#21734A#21734A

#21734A is a mid, moderate teal. Relative luminance 0.131; OKLCH L 49.6% C 0.102 H 157.1°. Best body text is #FFFFFF at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#21734A
RGB	rgb(33, 115, 74)
HSL	hsl(150, 55%, 29%)
HSV	hsv(150, 71%, 45%)
CMYK	cmyk(71.3%, 0%, 35.7%, 54.9%)
CIE-LAB	lab(42.88, -34.74, 15.77)
CIE-LCH	lch(42.88, 38.15, 155.58°)
OKLab	oklab(49.56% -0.0942 0.0398)
OKLCH	oklch(49.56% 0.102 157.1)
XYZ	xyz(7.9932, 13.0783, 8.5804)
Luminance	0.1308 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21734A #73214A

analogous

#217321 #21734A #217373

triadic

#21734A #4A2173 #734A21

tetradic

#21734A #212173 #73214A #737321

square

#21734A #212173 #73214A #737321

split-complementary

#21734A #732173 #732121

monochromatic

#07180F #13432B #21734A #2FA369 #45CA87

Accessibility & contrast

On white

5.81

#21734A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.62

#21734A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #21734A

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21734A	#FFFFFF	#000000	##FFFFFF
##21734A	1.00	5.81	3.62	5.81
#FFFFFF	5.81	1.00	21.00	1.00
#000000	3.62	21.00	1.00	21.00
##FFFFFF	5.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#726A47

Deuteranopia (green-blind)

#68624D

Tritanopia (blue-blind)

#007268

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #21734a;
/* rgb */ color: rgb(33, 115, 74);
/* oklch */ color: oklch(49.6% 0.102 157.1);

Tailwind

colors: {
  custom: {
    50: '#689c7c',
    500: '#21734a',
    950: '#000000',
  },
}

SCSS

$custom: #21734a;
$custom-light: #689c7c;
$custom-dark: #000000;

JSON

{
  "hex": "#21734a",
  "rgb": {
    "r": 33,
    "g": 115,
    "b": 74
  },
  "hsl": {
    "h": 150,
    "s": 55.405,
    "l": 29.02
  },
  "oklch": {
    "l": 0.49561,
    "c": 0.10227,
    "h": 157.1
  },
  "luminance": 0.13079
}

Semantic roles & 50–950 ramp

primary

#21734A

secondary

#A64978

accent

#4994DF

background

#F6F9F7

surface

#EBF2EE

border

#C6CCC9

text

#070E09

muted

#7A7E7B

Preview Lab

Preview with #21734A

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

Preview Lab → · Contrast checker → · Palette generator →