#21785A#21785A

#21785A is a mid, moderate teal. Relative luminance 0.145; OKLCH L 51.4% C 0.095 H 165.6°. Best body text is #FFFFFF at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#21785A
RGB	rgb(33, 120, 90)
HSL	hsl(159, 57%, 30%)
HSV	hsv(159, 73%, 47%)
CMYK	cmyk(72.5%, 0%, 25%, 52.9%)
CIE-LAB	lab(44.93, -33.17, 9.21)
CIE-LCH	lch(44.93, 34.42, 164.48°)
OKLab	oklab(51.36% -0.0916 0.0235)
OKLCH	oklch(51.36% 0.095 165.6)
XYZ	xyz(9.1881, 14.4934, 11.9842)
Luminance	0.1449 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21785A #78213F

analogous

#21782E #21785A #216B78

triadic

#21785A #5A2178 #785A21

tetradic

#21785A #2E2178 #78213F #6B7821

square

#21785A #2E2178 #78213F #6B7821

split-complementary

#21785A #78216B #782E21

monochromatic

#071812 #144836 #21785A #2EA87E #47CC9E

Accessibility & contrast

On white

5.39

#21785A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#21785A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #21785A

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21785A	#FFFFFF	#000000	##FFFFFF
##21785A	1.00	5.39	3.90	5.39
#FFFFFF	5.39	1.00	21.00	1.00
#000000	3.90	21.00	1.00	21.00
##FFFFFF	5.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#756F58

Deuteranopia (green-blind)

#6A675C

Tritanopia (blue-blind)

#007870

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #21785a;
/* rgb */ color: rgb(33, 120, 90);
/* oklch */ color: oklch(51.4% 0.095 165.6);

Tailwind

colors: {
  custom: {
    50: '#69a088',
    500: '#21785a',
    950: '#000000',
  },
}

SCSS

$custom: #21785a;
$custom-light: #69a088;
$custom-dark: #000000;

JSON

{
  "hex": "#21785a",
  "rgb": {
    "r": 33,
    "g": 120,
    "b": 90
  },
  "hsl": {
    "h": 159.31,
    "s": 56.863,
    "l": 30
  },
  "oklch": {
    "l": 0.51361,
    "c": 0.09453,
    "h": 165.6
  },
  "luminance": 0.14494
}

Semantic roles & 50–950 ramp

primary

#21785A

secondary

#AB4A6B

accent

#487CE0

background

#F6F9F8

surface

#ECF2EF

border

#C7CCCA

text

#070F0B

muted

#7A7E7C

Preview Lab

Preview with #21785A

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

Preview Lab → · Contrast checker → · Palette generator →