#21626F#21626F

#21626F is a mid, moderate cyan. Relative luminance 0.102; OKLCH L 46.1% C 0.067 H 213.5°. Best body text is #FFFFFF at 6.91:1 contrast (WCAG AA passes).

Color values

HEX	#21626F
RGB	rgb(33, 98, 111)
HSL	hsl(190, 54%, 28%)
HSV	hsv(190, 70%, 44%)
CMYK	cmyk(70.3%, 11.7%, 0%, 56.5%)
CIE-LAB	lab(38.21, -15.79, -13.36)
CIE-LCH	lch(38.21, 20.69, 220.23°)
OKLab	oklab(46.11% -0.0562 -0.0372)
OKLCH	oklch(46.11% 0.067 213.5)
XYZ	xyz(7.8629, 10.2055, 16.5913)
Luminance	0.1021 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21626F #6F2E21

analogous

#216F55 #21626F #213B6F

triadic

#21626F #6F2162 #626F21

tetradic

#21626F #55216F #6F2E21 #3B6F21

square

#21626F #55216F #6F2E21 #3B6F21

split-complementary

#21626F #6F213B #6F5521

monochromatic

#071518 #133840 #21626F #2F8C9E #43B1C7

Accessibility & contrast

On white

6.91

#21626F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#21626F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #21626F

6.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21626F	#FFFFFF	#000000	##FFFFFF
##21626F	1.00	6.91	3.04	6.91
#FFFFFF	6.91	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#585F70

Deuteranopia (green-blind)

#4D566F

Tritanopia (blue-blind)

#006766

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #21626f;
/* rgb */ color: rgb(33, 98, 111);
/* oklch */ color: oklch(46.1% 0.067 213.5);

Tailwind

colors: {
  custom: {
    50: '#678e98',
    500: '#21626f',
    950: '#000000',
  },
}

SCSS

$custom: #21626f;
$custom-light: #678e98;
$custom-dark: #000000;

JSON

{
  "hex": "#21626f",
  "rgb": {
    "r": 33,
    "g": 98,
    "b": 111
  },
  "hsl": {
    "h": 190,
    "s": 54.167,
    "l": 28.235
  },
  "oklch": {
    "l": 0.46111,
    "c": 0.06739,
    "h": 213.5
  },
  "luminance": 0.10206
}

Semantic roles & 50–950 ramp

primary

#21626F

secondary

#A35849

accent

#634ADE

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#070C0D

muted

#7A7D7E

Preview Lab

Preview with #21626F

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

Preview Lab → · Contrast checker → · Palette generator →