#21825A#21825A

#21825A is a mid, moderate teal. Relative luminance 0.170; OKLCH L 54.1% C 0.108 H 161.0°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#21825A
RGB	rgb(33, 130, 90)
HSL	hsl(155, 60%, 32%)
HSV	hsv(155, 75%, 51%)
CMYK	cmyk(74.6%, 0%, 30.8%, 49%)
CIE-LAB	lab(48.29, -37.56, 13.89)
CIE-LCH	lch(48.29, 40.04, 159.71°)
OKLab	oklab(54.12% -0.1024 0.0353)
OKLCH	oklch(54.12% 0.108 161)
XYZ	xyz(10.4542, 17.0256, 12.4062)
Luminance	0.1703 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21825A #822149

analogous

#21822A #21825A #217A82

triadic

#21825A #5A2182 #825A21

tetradic

#21825A #2A2182 #822149 #7A8221

square

#21825A #2A2182 #822149 #7A8221

split-complementary

#21825A #82217A #822A21

monochromatic

#082016 #155138 #21825A #2DB37C #4CD29A

Accessibility & contrast

On white

4.77

#21825A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.41

#21825A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #21825A

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21825A	#FFFFFF	#000000	##FFFFFF
##21825A	1.00	4.77	4.41	4.77
#FFFFFF	4.77	1.00	21.00	1.00
#000000	4.41	21.00	1.00	21.00
##FFFFFF	4.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807858

Deuteranopia (green-blind)

#746F5D

Tritanopia (blue-blind)

#008277

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #21825a;
/* rgb */ color: rgb(33, 130, 90);
/* oklch */ color: oklch(54.1% 0.108 161.0);

Tailwind

colors: {
  custom: {
    50: '#6ba788',
    500: '#21825a',
    950: '#000000',
  },
}

SCSS

$custom: #21825a;
$custom-light: #6ba788;
$custom-dark: #000000;

JSON

{
  "hex": "#21825a",
  "rgb": {
    "r": 33,
    "g": 130,
    "b": 90
  },
  "hsl": {
    "h": 155.258,
    "s": 59.509,
    "l": 31.961
  },
  "oklch": {
    "l": 0.54119,
    "c": 0.10835,
    "h": 161
  },
  "luminance": 0.17027
}

Semantic roles & 50–950 ramp

primary

#21825A

secondary

#B44A76

accent

#4586E3

background

#F6FAF8

surface

#ECF4F0

border

#C7CECB

text

#080F0B

muted

#7A7F7C

Preview Lab

Preview with #21825A

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

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