#21785B#21785B

#21785B is a mid, moderate teal. Relative luminance 0.145; OKLCH L 51.4% C 0.094 H 166.3°. Best body text is #FFFFFF at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#21785B
RGB	rgb(33, 120, 91)
HSL	hsl(160, 57%, 30%)
HSV	hsv(160, 73%, 47%)
CMYK	cmyk(72.5%, 0%, 24.2%, 52.9%)
CIE-LAB	lab(44.96, -32.91, 8.65)
CIE-LCH	lch(44.96, 34.03, 165.27°)
OKLab	oklab(51.39% -0.091 0.0221)
OKLCH	oklch(51.39% 0.094 166.3)
XYZ	xyz(9.2310, 14.5106, 12.2098)
Luminance	0.1451 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21785B #78213E

analogous

#21782F #21785B #216A78

triadic

#21785B #5B2178 #785B21

tetradic

#21785B #2F2178 #78213E #6A7821

square

#21785B #2F2178 #78213E #6A7821

split-complementary

#21785B #78216A #782F21

monochromatic

#071812 #144837 #21785B #2EA87F #47CCA0

Accessibility & contrast

On white

5.38

#21785B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#21785B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #21785B

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21785B	#FFFFFF	#000000	##FFFFFF
##21785B	1.00	5.38	3.90	5.38
#FFFFFF	5.38	1.00	21.00	1.00
#000000	3.90	21.00	1.00	21.00
##FFFFFF	5.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#756F59

Deuteranopia (green-blind)

#6A675D

Tritanopia (blue-blind)

#007870

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #21785b;
/* rgb */ color: rgb(33, 120, 91);
/* oklch */ color: oklch(51.4% 0.094 166.3);

Tailwind

colors: {
  custom: {
    50: '#699f89',
    500: '#21785b',
    950: '#000000',
  },
}

SCSS

$custom: #21785b;
$custom-light: #699f89;
$custom-dark: #000000;

JSON

{
  "hex": "#21785b",
  "rgb": {
    "r": 33,
    "g": 120,
    "b": 91
  },
  "hsl": {
    "h": 160,
    "s": 56.863,
    "l": 30
  },
  "oklch": {
    "l": 0.51389,
    "c": 0.09369,
    "h": 166.3
  },
  "luminance": 0.14512
}

Semantic roles & 50–950 ramp

primary

#21785B

secondary

#AB4A6A

accent

#487AE0

background

#F6F9F8

surface

#ECF2F0

border

#C7CCCB

text

#070F0B

muted

#7A7E7C

Preview Lab

Preview with #21785B

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

Preview Lab → · Contrast checker → · Palette generator →