#21704C#21704C

#21704C is a mid, moderate teal. Relative luminance 0.124; OKLCH L 48.8% C 0.096 H 159.5°. Best body text is #FFFFFF at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#21704C
RGB	rgb(33, 112, 76)
HSL	hsl(153, 54%, 28%)
HSV	hsv(153, 71%, 44%)
CMYK	cmyk(70.5%, 0%, 32.1%, 56.1%)
CIE-LAB	lab(41.90, -32.97, 13.26)
CIE-LCH	lch(41.90, 35.53, 158.10°)
OKLab	oklab(48.77% -0.0898 0.0336)
OKLCH	oklch(48.77% 0.096 159.5)
XYZ	xyz(7.7251, 12.4326, 8.8287)
Luminance	0.1243 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21704C #702145

analogous

#217024 #21704C #216C70

triadic

#21704C #4C2170 #704C21

tetradic

#21704C #242170 #702145 #6C7021

square

#21704C #242170 #702145 #6C7021

split-complementary

#21704C #70216C #702421

monochromatic

#071810 #13412C #21704C #2F9F6C #44C88C

Accessibility & contrast

On white

6.02

#21704C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.49

#21704C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #21704C

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21704C	#FFFFFF	#000000	##FFFFFF
##21704C	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)

#6F674A

Deuteranopia (green-blind)

#64604E

Tritanopia (blue-blind)

#006F66

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #21704c;
/* rgb */ color: rgb(33, 112, 76);
/* oklch */ color: oklch(48.8% 0.096 159.5);

Tailwind

colors: {
  custom: {
    50: '#679a7e',
    500: '#21704c',
    950: '#000000',
  },
}

SCSS

$custom: #21704c;
$custom-light: #679a7e;
$custom-dark: #000000;

JSON

{
  "hex": "#21704c",
  "rgb": {
    "r": 33,
    "g": 112,
    "b": 76
  },
  "hsl": {
    "h": 152.658,
    "s": 54.483,
    "l": 28.431
  },
  "oklch": {
    "l": 0.48765,
    "c": 0.09592,
    "h": 159.5
  },
  "luminance": 0.12433
}

Semantic roles & 50–950 ramp

primary

#21704C

secondary

#A44972

accent

#4A8DDE

background

#F6F9F7

surface

#EBF2EE

border

#C6CCC9

text

#070E0A

muted

#7A7E7C

Preview Lab

Preview with #21704C

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

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