#21675D#21675D

#21675D is a mid, moderate teal. Relative luminance 0.108; OKLCH L 46.8% C 0.071 H 181.9°. Best body text is #FFFFFF at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#21675D
RGB	rgb(33, 103, 93)
HSL	hsl(171, 51%, 27%)
HSV	hsv(171, 68%, 40%)
CMYK	cmyk(68%, 0%, 9.7%, 59.6%)
CIE-LAB	lab(39.26, -24.20, -0.73)
CIE-LCH	lch(39.26, 24.22, 181.74°)
OKLab	oklab(46.76% -0.0706 -0.0024)
OKLCH	oklch(46.76% 0.071 181.9)
XYZ	xyz(7.4523, 10.8133, 12.0482)
Luminance	0.1081 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21675D #67212B

analogous

#21673A #21675D #214E67

triadic

#21675D #5D2167 #675D21

tetradic

#21675D #3A2167 #67212B #4E6721

square

#21675D #3A2167 #67212B #4E6721

split-complementary

#21675D #67214E #673A21

monochromatic

#071715 #123933 #21675D #309587 #40C2AF

Accessibility & contrast

On white

6.64

#21675D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#21675D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #21675D

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21675D	#FFFFFF	#000000	##FFFFFF
##21675D	1.00	6.64	3.16	6.64
#FFFFFF	6.64	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#62615D

Deuteranopia (green-blind)

#58595E

Tritanopia (blue-blind)

#006964

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #21675d;
/* rgb */ color: rgb(33, 103, 93);
/* oklch */ color: oklch(46.8% 0.071 181.9);

Tailwind

colors: {
  custom: {
    50: '#66938a',
    500: '#21675d',
    950: '#000000',
  },
}

SCSS

$custom: #21675d;
$custom-light: #66938a;
$custom-dark: #000000;

JSON

{
  "hex": "#21675d",
  "rgb": {
    "r": 33,
    "g": 103,
    "b": 93
  },
  "hsl": {
    "h": 171.429,
    "s": 51.471,
    "l": 26.667
  },
  "oklch": {
    "l": 0.46759,
    "c": 0.07069,
    "h": 181.9
  },
  "luminance": 0.10814
}

Semantic roles & 50–950 ramp

primary

#21675D

secondary

#9B4955

accent

#4D61DB

background

#F6F9F8

surface

#EBF1F0

border

#C6CBCB

text

#060D0B

muted

#7A7E7C

Preview Lab

Preview with #21675D

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

Preview Lab → · Contrast checker → · Palette generator →