#21644F#21644F

#21644F is a mid, moderate teal. Relative luminance 0.100; OKLCH L 45.5% C 0.076 H 168.7°. Best body text is #FFFFFF at 7.00:1 contrast (WCAG AA passes).

Color values

HEX	#21644F
RGB	rgb(33, 100, 79)
HSL	hsl(161, 50%, 26%)
HSV	hsv(161, 67%, 39%)
CMYK	cmyk(67%, 0%, 21%, 60.8%)
CIE-LAB	lab(37.85, -26.63, 5.78)
CIE-LCH	lch(37.85, 27.25, 167.75°)
OKLab	oklab(45.47% -0.0744 0.0148)
OKLCH	oklch(45.47% 0.076 168.7)
XYZ	xyz(6.5949, 10.0015, 8.9785)
Luminance	0.1000 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21644F #642136

analogous

#21642D #21644F #215764

triadic

#21644F #4F2164 #644F21

tetradic

#21644F #2D2164 #642136 #576421

square

#21644F #2D2164 #642136 #576421

split-complementary

#21644F #642157 #642D21

monochromatic

#081712 #12362B #21644F #309273 #40C098

Accessibility & contrast

On white

7.00

#21644F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

3.00

#21644F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #21644F

7.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21644F	#FFFFFF	#000000	##FFFFFF
##21644F	1.00	7.00	3.00	7.00
#FFFFFF	7.00	1.00	21.00	1.00
#000000	3.00	21.00	1.00	21.00
##FFFFFF	7.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615D4E

Deuteranopia (green-blind)

#585650

Tritanopia (blue-blind)

#00655E

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #21644f;
/* rgb */ color: rgb(33, 100, 79);
/* oklch */ color: oklch(45.5% 0.076 168.7);

Tailwind

colors: {
  custom: {
    50: '#659080',
    500: '#21644f',
    950: '#000000',
  },
}

SCSS

$custom: #21644f;
$custom-light: #659080;
$custom-dark: #000000;

JSON

{
  "hex": "#21644f",
  "rgb": {
    "r": 33,
    "g": 100,
    "b": 79
  },
  "hsl": {
    "h": 161.194,
    "s": 50.376,
    "l": 26.078
  },
  "oklch": {
    "l": 0.45471,
    "c": 0.07582,
    "h": 168.7
  },
  "luminance": 0.10002
}

Semantic roles & 50–950 ramp

primary

#21644F

secondary

#984962

accent

#4E7ADA

background

#F6F8F7

surface

#EBF0EE

border

#C6CBC9

text

#060C0A

muted

#7A7D7C

Preview Lab

Preview with #21644F

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

Preview Lab → · Contrast checker → · Palette generator →