#21704D#21704D

#21704D is a mid, moderate teal. Relative luminance 0.124; OKLCH L 48.8% C 0.095 H 160.2°. Best body text is #FFFFFF at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#21704D
RGB	rgb(33, 112, 77)
HSL	hsl(153, 54%, 28%)
HSV	hsv(153, 71%, 44%)
CMYK	cmyk(70.5%, 0%, 31.2%, 56.1%)
CIE-LAB	lab(41.92, -32.73, 12.69)
CIE-LCH	lch(41.92, 35.11, 158.80°)
OKLab	oklab(48.79% -0.0893 0.0322)
OKLCH	oklch(48.79% 0.095 160.2)
XYZ	xyz(7.7602, 12.4466, 9.0132)
Luminance	0.1245 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21704D #702144

analogous

#217025 #21704D #216B70

triadic

#21704D #4D2170 #704D21

tetradic

#21704D #252170 #702144 #6B7021

square

#21704D #252170 #702144 #6B7021

split-complementary

#21704D #70216B #702521

monochromatic

#071810 #13412C #21704D #2F9F6D #44C88D

Accessibility & contrast

On white

6.02

#21704D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.49

#21704D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #21704D

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21704D	#FFFFFF	#000000	##FFFFFF
##21704D	1.00	6.02	3.49	6.02
#FFFFFF	6.02	1.00	21.00	1.00
#000000	3.49	21.00	1.00	21.00
##FFFFFF	6.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F674B

Deuteranopia (green-blind)

#64604F

Tritanopia (blue-blind)

#007067

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #21704d;
/* rgb */ color: rgb(33, 112, 77);
/* oklch */ color: oklch(48.8% 0.095 160.2);

Tailwind

colors: {
  custom: {
    50: '#679a7f',
    500: '#21704d',
    950: '#000000',
  },
}

SCSS

$custom: #21704d;
$custom-light: #679a7f;
$custom-dark: #000000;

JSON

{
  "hex": "#21704d",
  "rgb": {
    "r": 33,
    "g": 112,
    "b": 77
  },
  "hsl": {
    "h": 153.418,
    "s": 54.483,
    "l": 28.431
  },
  "oklch": {
    "l": 0.4879,
    "c": 0.09496,
    "h": 160.2
  },
  "luminance": 0.12447
}

Semantic roles & 50–950 ramp

primary

#21704D

secondary

#A44971

accent

#4A8BDE

background

#F6F9F7

surface

#EBF2EE

border

#C6CCC9

text

#070E0A

muted

#7A7E7C

Preview Lab

Preview with #21704D

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

Preview Lab → · Contrast checker → · Palette generator →