#21706F#21706F

#21706F is a mid, moderate teal. Relative luminance 0.131; OKLCH L 49.9% C 0.074 H 193.8°. Best body text is #FFFFFF at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#21706F
RGB	rgb(33, 112, 111)
HSL	hsl(179, 54%, 28%)
HSV	hsv(179, 71%, 44%)
CMYK	cmyk(70.5%, 0%, 0.9%, 56.1%)
CIE-LAB	lab(42.85, -23.36, -6.37)
CIE-LCH	lch(42.85, 24.21, 195.25°)
OKLab	oklab(49.86% -0.072 -0.0177)
OKLCH	oklch(49.86% 0.074 193.8)
XYZ	xyz(9.2893, 13.0583, 17.0668)
Luminance	0.1306 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21706F #702122

analogous

#217047 #21706F #214970

triadic

#21706F #6F2170 #706F21

tetradic

#21706F #472170 #702122 #497021

square

#21706F #472170 #702122 #497021

split-complementary

#21706F #702149 #704721

monochromatic

#071817 #134140 #21706F #2F9F9E #44C8C6

Accessibility & contrast

On white

5.81

#21706F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.61

#21706F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #21706F

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21706F	#FFFFFF	#000000	##FFFFFF
##21706F	1.00	5.81	3.61	5.81
#FFFFFF	5.81	1.00	21.00	1.00
#000000	3.61	21.00	1.00	21.00
##FFFFFF	5.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#696A6F

Deuteranopia (green-blind)

#5D6170

Tritanopia (blue-blind)

#00746F

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #21706f;
/* rgb */ color: rgb(33, 112, 111);
/* oklch */ color: oklch(49.9% 0.074 193.8);

Tailwind

colors: {
  custom: {
    50: '#699998',
    500: '#21706f',
    950: '#000000',
  },
}

SCSS

$custom: #21706f;
$custom-light: #699998;
$custom-dark: #000000;

JSON

{
  "hex": "#21706f",
  "rgb": {
    "r": 33,
    "g": 112,
    "b": 111
  },
  "hsl": {
    "h": 179.241,
    "s": 54.483,
    "l": 28.431
  },
  "oklch": {
    "l": 0.49861,
    "c": 0.07418,
    "h": 193.8
  },
  "luminance": 0.13059
}

Semantic roles & 50–950 ramp

primary

#21706F

secondary

#A4494A

accent

#4A4CDE

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#070E0D

muted

#7A7E7E

Preview Lab

Preview with #21706F

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

Preview Lab → · Contrast checker → · Palette generator →