#21958C#21958C

#21958C is a mid, moderate teal. Relative luminance 0.237; OKLCH L 60.7% C 0.098 H 186.9°. Best body text is #000000 at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#21958C
RGB	rgb(33, 149, 140)
HSL	hsl(175, 64%, 36%)
HSV	hsv(175, 78%, 58%)
CMYK	cmyk(77.9%, 0%, 6%, 41.6%)
CIE-LAB	lab(55.80, -32.78, -4.20)
CIE-LCH	lch(55.80, 33.05, 187.30°)
OKLab	oklab(60.69% -0.0976 -0.0119)
OKLCH	oklch(60.69% 0.098 186.9)
XYZ	xyz(16.1060, 23.7097, 28.5334)
Luminance	0.2371 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21958C #95212A

analogous

#219552 #21958C #216495

triadic

#21958C #8C2195 #958C21

tetradic

#21958C #522195 #95212A #649521

square

#21958C #522195 #95212A #649521

split-complementary

#21958C #952164 #955221

monochromatic

#0B312E #16635D #21958C #2CC7BB #57DAD0

Accessibility & contrast

On white

3.66

#21958C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.74

#21958C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21958C

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21958C	#FFFFFF	#000000	##000000
##21958C	1.00	3.66	5.74	5.74
#FFFFFF	3.66	1.00	21.00	21.00
#000000	5.74	21.00	1.00	1.00
##000000	5.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D8C8C

Deuteranopia (green-blind)

#7D818D

Tritanopia (blue-blind)

#009992

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #21958c;
/* rgb */ color: rgb(33, 149, 140);
/* oklch */ color: oklch(60.7% 0.098 186.9);

Tailwind

colors: {
  custom: {
    50: '#72b5ad',
    500: '#21958c',
    950: '#000000',
  },
}

SCSS

$custom: #21958c;
$custom-light: #72b5ad;
$custom-dark: #000000;

JSON

{
  "hex": "#21958c",
  "rgb": {
    "r": 33,
    "g": 149,
    "b": 140
  },
  "hsl": {
    "h": 175.345,
    "s": 63.736,
    "l": 35.686
  },
  "oklch": {
    "l": 0.60688,
    "c": 0.09835,
    "h": 186.9
  },
  "luminance": 0.23712
}

Semantic roles & 50–950 ramp

primary

#21958C

secondary

#BE545C

accent

#414EE7

background

#F7FBFA

surface

#EDF6F4

border

#C8D0CE

text

#091110

muted

#7B807F

Preview Lab

Preview with #21958C

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

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