#21807F#21807F

#21807F is a mid, moderate teal. Relative luminance 0.173; OKLCH L 54.7% C 0.084 H 193.9°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#21807F
RGB	rgb(33, 128, 127)
HSL	hsl(179, 59%, 32%)
HSV	hsv(179, 74%, 50%)
CMYK	cmyk(74.2%, 0%, 0.8%, 49.8%)
CIE-LAB	lab(48.63, -26.51, -7.29)
CIE-LCH	lch(48.63, 27.50, 195.37°)
OKLab	oklab(54.72% -0.0819 -0.0203)
OKLCH	oklch(54.72% 0.084 193.9)
XYZ	xyz(12.1754, 17.2925, 22.7707)
Luminance	0.1729 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21807F #802122

analogous

#218050 #21807F #215280

triadic

#21807F #7F2180 #807F21

tetradic

#21807F #502180 #802122 #528021

square

#21807F #502180 #802122 #528021

split-complementary

#21807F #802152 #805021

monochromatic

#081F1E #144F4F #21807F #2EB1AF #4BD1CF

Accessibility & contrast

On white

4.71

#21807F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#21807F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #21807F

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21807F	#FFFFFF	#000000	##FFFFFF
##21807F	1.00	4.71	4.46	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.46	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#77797F

Deuteranopia (green-blind)

#6A6F80

Tritanopia (blue-blind)

#00847F

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #21807f;
/* rgb */ color: rgb(33, 128, 127);
/* oklch */ color: oklch(54.7% 0.084 193.9);

Tailwind

colors: {
  custom: {
    50: '#6da5a4',
    500: '#21807f',
    950: '#000000',
  },
}

SCSS

$custom: #21807f;
$custom-light: #6da5a4;
$custom-dark: #000000;

JSON

{
  "hex": "#21807f",
  "rgb": {
    "r": 33,
    "g": 128,
    "b": 127
  },
  "hsl": {
    "h": 179.368,
    "s": 59.006,
    "l": 31.569
  },
  "oklch": {
    "l": 0.54722,
    "c": 0.08433,
    "h": 193.9
  },
  "luminance": 0.17294
}

Semantic roles & 50–950 ramp

primary

#21807F

secondary

#B34A4B

accent

#4647E2

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F0F

muted

#7B7F7F

Preview Lab

Preview with #21807F

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

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