#21607D#21607D

#21607D is a mid, moderate cyan. Relative luminance 0.102; OKLCH L 46.3% C 0.078 H 232.1°. Best body text is #FFFFFF at 6.92:1 contrast (WCAG AA passes).

Color values

HEX	#21607D
RGB	rgb(33, 96, 125)
HSL	hsl(199, 58%, 31%)
HSV	hsv(199, 74%, 49%)
CMYK	cmyk(73.6%, 23.2%, 0%, 51%)
CIE-LAB	lab(38.14, -9.69, -22.04)
CIE-LCH	lch(38.14, 24.08, 246.26°)
OKLab	oklab(46.25% -0.0482 -0.0619)
OKLCH	oklch(46.25% 0.078 232.1)
XYZ	xyz(8.5103, 10.1688, 20.9123)
Luminance	0.1017 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21607D #7D3E21

analogous

#217D6C #21607D #21327D

triadic

#21607D #7D2160 #607D21

tetradic

#21607D #6C217D #7D3E21 #327D21

square

#21607D #6C217D #7D3E21 #327D21

split-complementary

#21607D #7D2132 #7D6C21

monochromatic

#07161C #143B4D #21607D #2E85AD #49A5CF

Accessibility & contrast

On white

6.92

#21607D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#21607D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #21607D

6.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21607D	#FFFFFF	#000000	##FFFFFF
##21607D	1.00	6.92	3.03	6.92
#FFFFFF	6.92	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#525F7E

Deuteranopia (green-blind)

#45567D

Tritanopia (blue-blind)

#00686A

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #21607d;
/* rgb */ color: rgb(33, 96, 125);
/* oklch */ color: oklch(46.3% 0.078 232.1);

Tailwind

colors: {
  custom: {
    50: '#698da2',
    500: '#21607d',
    950: '#000000',
  },
}

SCSS

$custom: #21607d;
$custom-light: #698da2;
$custom-dark: #000000;

JSON

{
  "hex": "#21607d",
  "rgb": {
    "r": 33,
    "g": 96,
    "b": 125
  },
  "hsl": {
    "h": 198.913,
    "s": 58.228,
    "l": 30.98
  },
  "oklch": {
    "l": 0.46254,
    "c": 0.07844,
    "h": 232.1
  },
  "luminance": 0.1017
}

Semantic roles & 50–950 ramp

primary

#21607D

secondary

#B06A4A

accent

#7746E1

background

#F6F8FA

surface

#ECF0F3

border

#C7CBCD

text

#070C0F

muted

#7A7D7F

Preview Lab

Preview with #21607D

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

Preview Lab → · Contrast checker → · Palette generator →