#21875D#21875D

#21875D is a mid, moderate teal. Relative luminance 0.184; OKLCH L 55.6% C 0.112 H 160.8°. Best body text is #000000 at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#21875D
RGB	rgb(33, 135, 93)
HSL	hsl(155, 61%, 33%)
HSV	hsv(155, 76%, 53%)
CMYK	cmyk(75.6%, 0%, 31.1%, 47.1%)
CIE-LAB	lab(50.03, -38.98, 14.56)
CIE-LCH	lch(50.03, 41.61, 159.53°)
OKLab	oklab(55.57% -0.1062 0.0369)
OKLCH	oklch(55.57% 0.112 160.8)
XYZ	xyz(11.2658, 18.4403, 13.3194)
Luminance	0.1844 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21875D #87214B

analogous

#21872A #21875D #217E87

triadic

#21875D #5D2187 #875D21

tetradic

#21875D #2A2187 #87214B #7E8721

square

#21875D #2A2187 #87214B #7E8721

split-complementary

#21875D #87217E #872A21

monochromatic

#092519 #15563B #21875D #2DB87F #4FD49D

Accessibility & contrast

On white

4.48

#21875D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.69

#21875D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21875D

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21875D	#FFFFFF	#000000	##000000
##21875D	1.00	4.48	4.69	4.69
#FFFFFF	4.48	1.00	21.00	21.00
#000000	4.69	21.00	1.00	1.00
##000000	4.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#857C5B

Deuteranopia (green-blind)

#787360

Tritanopia (blue-blind)

#00877C

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #21875d;
/* rgb */ color: rgb(33, 135, 93);
/* oklch */ color: oklch(55.6% 0.112 160.8);

Tailwind

colors: {
  custom: {
    50: '#6cab8b',
    500: '#21875d',
    950: '#000000',
  },
}

SCSS

$custom: #21875d;
$custom-light: #6cab8b;
$custom-dark: #000000;

JSON

{
  "hex": "#21875d",
  "rgb": {
    "r": 33,
    "g": 135,
    "b": 93
  },
  "hsl": {
    "h": 155.294,
    "s": 60.714,
    "l": 32.941
  },
  "oklch": {
    "l": 0.55566,
    "c": 0.11249,
    "h": 160.8
  },
  "luminance": 0.18442
}

Semantic roles & 50–950 ramp

primary

#21875D

secondary

#B74D79

accent

#4486E4

background

#F7FAF8

surface

#EDF4F0

border

#C8CECB

text

#08100C

muted

#7B7F7D

Preview Lab

Preview with #21875D

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

Preview Lab → · Contrast checker → · Palette generator →