#3F97AE#3F97AE

#3F97AE is a light, moderate cyan. Relative luminance 0.262; OKLCH L 63.3% C 0.090 H 218.0°. Best body text is #000000 at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#3F97AE
RGB	rgb(63, 151, 174)
HSL	hsl(192, 47%, 46%)
HSV	hsv(192, 64%, 68%)
CMYK	cmyk(63.8%, 13.2%, 0%, 31.8%)
CIE-LAB	lab(58.27, -19.04, -19.82)
CIE-LCH	lch(58.27, 27.48, 226.16°)
OKLab	oklab(63.27% -0.0707 -0.0551)
OKLCH	oklch(63.27% 0.09 218)
XYZ	xyz(20.7534, 26.2438, 44.0080)
Luminance	0.2625 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F97AE #AE563F

analogous

#3FAE8E #3F97AE #3F60AE

triadic

#3F97AE #AE3F97 #97AE3F

tetradic

#3F97AE #8E3FAE #AE563F #60AE3F

square

#3F97AE #8E3FAE #AE563F #60AE3F

split-complementary

#3F97AE #AE3F60 #AE8E3F

monochromatic

#1E4954 #2F7081 #3F97AE #64B2C7 #90C8D7

Accessibility & contrast

On white

3.36

#3F97AE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.25

#3F97AE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3F97AE

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F97AE	#FFFFFF	#000000	##000000
##3F97AE	1.00	3.36	6.25	6.25
#FFFFFF	3.36	1.00	21.00	21.00
#000000	6.25	21.00	1.00	1.00
##000000	6.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8893AF

Deuteranopia (green-blind)

#7887AE

Tritanopia (blue-blind)

#009F9E

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #3f97ae;
/* rgb */ color: rgb(63, 151, 174);
/* oklch */ color: oklch(63.3% 0.090 218.0);

Tailwind

colors: {
  custom: {
    50: '#80b5c6',
    500: '#3f97ae',
    950: '#000000',
  },
}

SCSS

$custom: #3f97ae;
$custom-light: #80b5c6;
$custom-dark: #000000;

JSON

{
  "hex": "#3f97ae",
  "rgb": {
    "r": 63,
    "g": 151,
    "b": 174
  },
  "hsl": {
    "h": 192.432,
    "s": 46.835,
    "l": 46.471
  },
  "oklch": {
    "l": 0.63266,
    "c": 0.08967,
    "h": 218
  },
  "luminance": 0.26246
}

Semantic roles & 50–950 ramp

primary

#3F97AE

secondary

#C29387

accent

#6D51D6

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1113

muted

#7C8082

Preview Lab

Preview with #3F97AE

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

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