#4388AE#4388AE

#4388AE is a mid, moderate cyan. Relative luminance 0.219; OKLCH L 59.8% C 0.091 H 235.2°. Best body text is #000000 at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#4388AE
RGB	rgb(67, 136, 174)
HSL	hsl(201, 44%, 47%)
HSV	hsv(201, 61%, 68%)
CMYK	cmyk(61.5%, 21.8%, 0%, 31.8%)
CIE-LAB	lab(53.87, -10.08, -26.57)
CIE-LCH	lch(53.87, 28.41, 249.22°)
OKLab	oklab(59.8% -0.0517 -0.0743)
OKLCH	oklch(59.8% 0.091 235.2)
XYZ	xyz(18.7560, 21.8558, 43.2663)
Luminance	0.2186 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4388AE #AE6943

analogous

#43AE9E #4388AE #4353AE

triadic

#4388AE #AE4388 #88AE43

tetradic

#4388AE #9E43AE #AE6943 #53AE43

square

#4388AE #9E43AE #AE6943 #53AE43

split-complementary

#4388AE #AE4353 #AE9E43

monochromatic

#214356 #326582 #4388AE #69A4C5 #95BFD6

Accessibility & contrast

On white

3.91

#4388AE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.37

#4388AE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4388AE

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4388AE	#FFFFFF	#000000	##000000
##4388AE	1.00	3.91	5.37	5.37
#FFFFFF	3.91	1.00	21.00	21.00
#000000	5.37	21.00	1.00	1.00
##000000	5.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7687B0

Deuteranopia (green-blind)

#677CAD

Tritanopia (blue-blind)

#009295

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #4388ae;
/* rgb */ color: rgb(67, 136, 174);
/* oklch */ color: oklch(59.8% 0.091 235.2);

Tailwind

colors: {
  custom: {
    50: '#81aac6',
    500: '#4388ae',
    950: '#000000',
  },
}

SCSS

$custom: #4388ae;
$custom-light: #81aac6;
$custom-dark: #000000;

JSON

{
  "hex": "#4388ae",
  "rgb": {
    "r": 67,
    "g": 136,
    "b": 174
  },
  "hsl": {
    "h": 201.308,
    "s": 44.398,
    "l": 47.255
  },
  "oklch": {
    "l": 0.59796,
    "c": 0.09056,
    "h": 235.2
  },
  "luminance": 0.21858
}

Semantic roles & 50–950 ramp

primary

#4388AE

secondary

#C29E8B

accent

#8154D4

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #4388AE

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

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