#3891AE#3891AE

#3891AE is a mid, moderate cyan. Relative luminance 0.241; OKLCH L 61.6% C 0.094 H 223.2°. Best body text is #000000 at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#3891AE
RGB	rgb(56, 145, 174)
HSL	hsl(195, 51%, 45%)
HSV	hsv(195, 68%, 68%)
CMYK	cmyk(67.8%, 16.7%, 0%, 31.8%)
CIE-LAB	lab(56.23, -16.99, -22.96)
CIE-LCH	lch(56.23, 28.56, 233.49°)
OKLab	oklab(61.58% -0.0684 -0.0641)
OKLCH	oklch(61.58% 0.094 223.2)
XYZ	xyz(19.3932, 24.1454, 43.6747)
Luminance	0.2415 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3891AE #AE5538

analogous

#38AE90 #3891AE #3856AE

triadic

#3891AE #AE3891 #91AE38

tetradic

#3891AE #9038AE #AE5538 #56AE38

square

#3891AE #9038AE #AE5538 #56AE38

split-complementary

#3891AE #AE3856 #AE9038

monochromatic

#1A4451 #296A80 #3891AE #59AECA #88C5D9

Accessibility & contrast

On white

3.60

#3891AE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.83

#3891AE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3891AE

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3891AE	#FFFFFF	#000000	##000000
##3891AE	1.00	3.60	5.83	5.83
#FFFFFF	3.60	1.00	21.00	21.00
#000000	5.83	21.00	1.00	1.00
##000000	5.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#808EB0

Deuteranopia (green-blind)

#7082AE

Tritanopia (blue-blind)

#009A9A

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #3891ae;
/* rgb */ color: rgb(56, 145, 174);
/* oklch */ color: oklch(61.6% 0.094 223.2);

Tailwind

colors: {
  custom: {
    50: '#7db1c6',
    500: '#3891ae',
    950: '#000000',
  },
}

SCSS

$custom: #3891ae;
$custom-light: #7db1c6;
$custom-dark: #000000;

JSON

{
  "hex": "#3891ae",
  "rgb": {
    "r": 56,
    "g": 145,
    "b": 174
  },
  "hsl": {
    "h": 194.746,
    "s": 51.304,
    "l": 45.098
  },
  "oklch": {
    "l": 0.61576,
    "c": 0.09372,
    "h": 223.2
  },
  "luminance": 0.24148
}

Semantic roles & 50–950 ramp

primary

#3891AE

secondary

#C3907F

accent

#704DDB

background

#F8FAFC

surface

#EFF5F8

border

#CACFD1

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #3891AE

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

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