#21865A#21865A

#21865A is a mid, moderate teal. Relative luminance 0.181; OKLCH L 55.2% C 0.114 H 159.5°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#21865A
RGB	rgb(33, 134, 90)
HSL	hsl(154, 60%, 33%)
HSV	hsv(154, 75%, 53%)
CMYK	cmyk(75.4%, 0%, 32.8%, 47.5%)
CIE-LAB	lab(49.63, -39.25, 15.73)
CIE-LCH	lch(49.63, 42.28, 158.16°)
OKLab	oklab(55.22% -0.1067 0.0398)
OKLCH	oklch(55.22% 0.114 159.5)
XYZ	xyz(10.9966, 18.1104, 12.5870)
Luminance	0.1811 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21865A #86214D

analogous

#218627 #21865A #218086

triadic

#21865A #5A2186 #865A21

tetradic

#21865A #272186 #86214D #808621

square

#21865A #272186 #86214D #808621

split-complementary

#21865A #862180 #862721

monochromatic

#092418 #155539 #21865A #2DB77B #4ED399

Accessibility & contrast

On white

4.54

#21865A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#21865A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21865A

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21865A	#FFFFFF	#000000	##000000
##21865A	1.00	4.54	4.62	4.62
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#847B57

Deuteranopia (green-blind)

#78725D

Tritanopia (blue-blind)

#00857A

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #21865a;
/* rgb */ color: rgb(33, 134, 90);
/* oklch */ color: oklch(55.2% 0.114 159.5);

Tailwind

colors: {
  custom: {
    50: '#6caa89',
    500: '#21865a',
    950: '#000000',
  },
}

SCSS

$custom: #21865a;
$custom-light: #6caa89;
$custom-dark: #000000;

JSON

{
  "hex": "#21865a",
  "rgb": {
    "r": 33,
    "g": 134,
    "b": 90
  },
  "hsl": {
    "h": 153.861,
    "s": 60.479,
    "l": 32.745
  },
  "oklch": {
    "l": 0.55219,
    "c": 0.11388,
    "h": 159.5
  },
  "luminance": 0.18112
}

Semantic roles & 50–950 ramp

primary

#21865A

secondary

#B74C7B

accent

#448AE4

background

#F6FAF8

surface

#ECF4F0

border

#C7CECB

text

#08100B

muted

#7A7F7C

Preview Lab

Preview with #21865A

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

Preview Lab → · Contrast checker → · Palette generator →