#3FA7CE#3FA7CE

#3FA7CE is a light, moderate cyan. Relative luminance 0.332; OKLCH L 68.5% C 0.110 H 226.8°. Best body text is #000000 at 7.63:1 contrast (WCAG AA passes).

Color values

HEX	#3FA7CE
RGB	rgb(63, 167, 206)
HSL	hsl(196, 59%, 53%)
HSV	hsv(196, 69%, 81%)
CMYK	cmyk(69.4%, 18.9%, 0%, 19.2%)
CIE-LAB	lab(64.28, -17.33, -28.56)
CIE-LCH	lch(64.28, 33.40, 238.74°)
OKLab	oklab(68.48% -0.075 -0.0799)
OKLCH	oklch(68.48% 0.11 226.8)
XYZ	xyz(27.0047, 33.1474, 63.3554)
Luminance	0.3315 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA7CE #CE663F

analogous

#3FCEAE #3FA7CE #3F5FCE

triadic

#3FA7CE #CE3FA7 #A7CE3F

tetradic

#3FA7CE #AE3FCE #CE663F #5FCE3F

square

#3FA7CE #AE3FCE #CE663F #5FCE3F

split-complementary

#3FA7CE #CE3F5F #CEAE3F

monochromatic

#1E5D75 #2A84A6 #3FA7CE #70BDDA #A1D4E7

Accessibility & contrast

On white

2.75

#3FA7CE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.63

#3FA7CE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FA7CE

7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA7CE	#FFFFFF	#000000	##000000
##3FA7CE	1.00	2.75	7.63	7.63
#FFFFFF	2.75	1.00	21.00	21.00
#000000	7.63	21.00	1.00	1.00
##000000	7.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#92A4D0

Deuteranopia (green-blind)

#7E96CE

Tritanopia (blue-blind)

#00B2B4

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #3fa7ce;
/* rgb */ color: rgb(63, 167, 206);
/* oklch */ color: oklch(68.5% 0.110 226.8);

Tailwind

colors: {
  custom: {
    50: '#85c1dd',
    500: '#3fa7ce',
    950: '#000000',
  },
}

SCSS

$custom: #3fa7ce;
$custom-light: #85c1dd;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa7ce",
  "rgb": {
    "r": 63,
    "g": 167,
    "b": 206
  },
  "hsl": {
    "h": 196.364,
    "s": 59.336,
    "l": 52.745
  },
  "oklch": {
    "l": 0.68483,
    "c": 0.10965,
    "h": 226.8
  },
  "luminance": 0.3315
}

Semantic roles & 50–950 ramp

primary

#3FA7CE

secondary

#D3A695

accent

#7045E3

background

#F8FBFD

surface

#F0F7FB

border

#CBD0D4

text

#0C1215

muted

#7D8183

Preview Lab

Preview with #3FA7CE

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

Preview Lab → · Contrast checker → · Palette generator →