#21958F#21958F

#21958F is a mid, moderate teal. Relative luminance 0.238; OKLCH L 60.8% C 0.098 H 189.6°. Best body text is #000000 at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#21958F
RGB	rgb(33, 149, 143)
HSL	hsl(177, 64%, 36%)
HSV	hsv(177, 78%, 58%)
CMYK	cmyk(77.9%, 0%, 4%, 41.6%)
CIE-LAB	lab(55.89, -31.89, -5.79)
CIE-LCH	lch(55.89, 32.41, 190.28°)
OKLab	oklab(60.79% -0.0962 -0.0162)
OKLCH	oklch(60.79% 0.098 189.6)
XYZ	xyz(16.3302, 23.7994, 29.7143)
Luminance	0.2380 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21958F #952127

analogous

#219555 #21958F #216195

triadic

#21958F #8F2195 #958F21

tetradic

#21958F #552195 #952127 #619521

square

#21958F #552195 #952127 #619521

split-complementary

#21958F #952161 #955521

monochromatic

#0B312F #16635F #21958F #2CC7BF #57DAD3

Accessibility & contrast

On white

3.65

#21958F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.76

#21958F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21958F

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21958F	#FFFFFF	#000000	##000000
##21958F	1.00	3.65	5.76	5.76
#FFFFFF	3.65	1.00	21.00	21.00
#000000	5.76	21.00	1.00	1.00
##000000	5.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C8D8F

Deuteranopia (green-blind)

#7C8190

Tritanopia (blue-blind)

#009993

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #21958f;
/* rgb */ color: rgb(33, 149, 143);
/* oklch */ color: oklch(60.8% 0.098 189.6);

Tailwind

colors: {
  custom: {
    50: '#72b4af',
    500: '#21958f',
    950: '#000000',
  },
}

SCSS

$custom: #21958f;
$custom-light: #72b4af;
$custom-dark: #000000;

JSON

{
  "hex": "#21958f",
  "rgb": {
    "r": 33,
    "g": 149,
    "b": 143
  },
  "hsl": {
    "h": 176.897,
    "s": 63.736,
    "l": 35.686
  },
  "oklch": {
    "l": 0.60792,
    "c": 0.09758,
    "h": 189.6
  },
  "luminance": 0.23801
}

Semantic roles & 50–950 ramp

primary

#21958F

secondary

#BE545A

accent

#414AE7

background

#F7FBFA

surface

#EDF6F4

border

#C8D0CE

text

#091110

muted

#7B807F

Preview Lab

Preview with #21958F

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

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