#21675E#21675E

#21675E is a mid, moderate teal. Relative luminance 0.108; OKLCH L 46.8% C 0.070 H 183.2°. Best body text is #FFFFFF at 6.63:1 contrast (WCAG AA passes).

Color values

HEX	#21675E
RGB	rgb(33, 103, 94)
HSL	hsl(172, 51%, 27%)
HSV	hsv(172, 68%, 40%)
CMYK	cmyk(68%, 0%, 8.7%, 59.6%)
CIE-LAB	lab(39.29, -23.91, -1.30)
CIE-LCH	lch(39.29, 23.95, 183.12°)
OKLab	oklab(46.79% -0.0701 -0.0039)
OKLCH	oklch(46.79% 0.07 183.2)
XYZ	xyz(7.4969, 10.8312, 12.2830)
Luminance	0.1083 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21675E #67212A

analogous

#21673B #21675E #214D67

triadic

#21675E #5E2167 #675E21

tetradic

#21675E #3B2167 #67212A #4D6721

square

#21675E #3B2167 #67212A #4D6721

split-complementary

#21675E #67214D #673B21

monochromatic

#071715 #123934 #21675E #309588 #40C2B1

Accessibility & contrast

On white

6.63

#21675E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#21675E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #21675E

6.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21675E	#FFFFFF	#000000	##FFFFFF
##21675E	1.00	6.63	3.17	6.63
#FFFFFF	6.63	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#62615E

Deuteranopia (green-blind)

#58595F

Tritanopia (blue-blind)

#006964

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #21675e;
/* rgb */ color: rgb(33, 103, 94);
/* oklch */ color: oklch(46.8% 0.070 183.2);

Tailwind

colors: {
  custom: {
    50: '#66938b',
    500: '#21675e',
    950: '#000000',
  },
}

SCSS

$custom: #21675e;
$custom-light: #66938b;
$custom-dark: #000000;

JSON

{
  "hex": "#21675e",
  "rgb": {
    "r": 33,
    "g": 103,
    "b": 94
  },
  "hsl": {
    "h": 172.286,
    "s": 51.471,
    "l": 26.667
  },
  "oklch": {
    "l": 0.46793,
    "c": 0.07026,
    "h": 183.2
  },
  "luminance": 0.10832
}

Semantic roles & 50–950 ramp

primary

#21675E

secondary

#9B4953

accent

#4D5FDB

background

#F6F9F8

surface

#EBF1F0

border

#C6CBCB

text

#060D0C

muted

#7A7E7D

Preview Lab

Preview with #21675E

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

Preview Lab → · Contrast checker → · Palette generator →