#21929E#21929E

#21929E is a mid, moderate teal. Relative luminance 0.234; OKLCH L 60.6% C 0.096 H 205.9°. Best body text is #000000 at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#21929E
RGB	rgb(33, 146, 158)
HSL	hsl(186, 65%, 37%)
HSV	hsv(186, 79%, 62%)
CMYK	cmyk(79.1%, 7.6%, 0%, 38%)
CIE-LAB	lab(55.43, -25.76, -15.08)
CIE-LCH	lch(55.43, 29.84, 210.34°)
OKLab	oklab(60.58% -0.0864 -0.0419)
OKLCH	oklch(60.58% 0.096 205.9)
XYZ	xyz(17.0749, 23.3476, 35.9477)
Luminance	0.2335 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21929E #9E2D21

analogous

#219E6C #21929E #21549E

triadic

#21929E #9E2192 #929E21

tetradic

#21929E #6C219E #9E2D21 #549E21

square

#21929E #6C219E #9E2D21 #549E21

split-complementary

#21929E #9E2154 #9E6C21

monochromatic

#0C3439 #16636B #21929E #2CC1D1 #5CD1DD

Accessibility & contrast

On white

3.70

#21929E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.67

#21929E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21929E

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21929E	#FFFFFF	#000000	##000000
##21929E	1.00	3.70	5.67	5.67
#FFFFFF	3.70	1.00	21.00	21.00
#000000	5.67	21.00	1.00	1.00
##000000	5.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#858C9F

Deuteranopia (green-blind)

#747F9E

Tritanopia (blue-blind)

#009995

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #21929e;
/* rgb */ color: rgb(33, 146, 158);
/* oklch */ color: oklch(60.6% 0.096 205.9);

Tailwind

colors: {
  custom: {
    50: '#73b2ba',
    500: '#21929e',
    950: '#000000',
  },
}

SCSS

$custom: #21929e;
$custom-light: #73b2ba;
$custom-dark: #000000;

JSON

{
  "hex": "#21929e",
  "rgb": {
    "r": 33,
    "g": 146,
    "b": 158
  },
  "hsl": {
    "h": 185.76,
    "s": 65.445,
    "l": 37.451
  },
  "oklch": {
    "l": 0.60583,
    "c": 0.09602,
    "h": 205.9
  },
  "luminance": 0.2335
}

Semantic roles & 50–950 ramp

primary

#21929E

secondary

#C16359

accent

#503FE8

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#091111

muted

#7B8080

Preview Lab

Preview with #21929E

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

Preview Lab → · Contrast checker → · Palette generator →