#21875A#21875A

#21875A is a mid, moderate teal. Relative luminance 0.184; OKLCH L 55.5% C 0.115 H 159.2°. Best body text is #000000 at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#21875A
RGB	rgb(33, 135, 90)
HSL	hsl(154, 61%, 33%)
HSV	hsv(154, 76%, 53%)
CMYK	cmyk(75.6%, 0%, 33.3%, 47.1%)
CIE-LAB	lab(49.96, -39.67, 16.18)
CIE-LCH	lch(49.96, 42.84, 157.81°)
OKLab	oklab(55.49% -0.1078 0.0409)
OKLCH	oklch(55.49% 0.115 159.2)
XYZ	xyz(11.1355, 18.3882, 12.6333)
Luminance	0.1839 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21875A #87214E

analogous

#218727 #21875A #218187

triadic

#21875A #5A2187 #875A21

tetradic

#21875A #272187 #87214E #818721

square

#21875A #272187 #87214E #818721

split-complementary

#21875A #872181 #872721

monochromatic

#092518 #155639 #21875A #2DB87B #4FD499

Accessibility & contrast

On white

4.49

#21875A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.68

#21875A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21875A

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21875A	#FFFFFF	#000000	##000000
##21875A	1.00	4.49	4.68	4.68
#FFFFFF	4.49	1.00	21.00	21.00
#000000	4.68	21.00	1.00	1.00
##000000	4.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#857C57

Deuteranopia (green-blind)

#79735D

Tritanopia (blue-blind)

#00867B

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #21875a;
/* rgb */ color: rgb(33, 135, 90);
/* oklch */ color: oklch(55.5% 0.115 159.2);

Tailwind

colors: {
  custom: {
    50: '#6cab89',
    500: '#21875a',
    950: '#000000',
  },
}

SCSS

$custom: #21875a;
$custom-light: #6cab89;
$custom-dark: #000000;

JSON

{
  "hex": "#21875a",
  "rgb": {
    "r": 33,
    "g": 135,
    "b": 90
  },
  "hsl": {
    "h": 153.529,
    "s": 60.714,
    "l": 32.941
  },
  "oklch": {
    "l": 0.55494,
    "c": 0.11527,
    "h": 159.2
  },
  "luminance": 0.18389
}

Semantic roles & 50–950 ramp

primary

#21875A

secondary

#B74D7C

accent

#448AE4

background

#F7FAF8

surface

#EDF4F0

border

#C8CECB

text

#08100B

muted

#7B7F7C

Preview Lab

Preview with #21875A

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

Preview Lab → · Contrast checker → · Palette generator →