#3985B0#3985B0

#3985B0 is a mid, moderate cyan. Relative luminance 0.208; OKLCH L 58.8% C 0.099 H 236.8°. Best body text is #000000 at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#3985B0
RGB	rgb(57, 133, 176)
HSL	hsl(202, 51%, 46%)
HSV	hsv(202, 68%, 69%)
CMYK	cmyk(67.6%, 24.4%, 0%, 31%)
CIE-LAB	lab(52.71, -9.50, -29.55)
CIE-LCH	lch(52.71, 31.04, 252.18°)
OKLab	oklab(58.8% -0.0544 -0.0831)
OKLCH	oklch(58.8% 0.099 236.8)
XYZ	xyz(17.9083, 20.7776, 44.1326)
Luminance	0.2078 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3985B0 #B06439

analogous

#39B09F #3985B0 #3949B0

triadic

#3985B0 #B03985 #85B039

tetradic

#3985B0 #9F39B0 #B06439 #49B039

square

#3985B0 #9F39B0 #B06439 #49B039

split-complementary

#3985B0 #B03949 #B09F39

monochromatic

#1B3F54 #2A6282 #3985B0 #5CA2CA #8ABDD9

Accessibility & contrast

On white

4.07

#3985B0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.16

#3985B0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3985B0

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3985B0	#FFFFFF	#000000	##000000
##3985B0	1.00	4.07	5.16	5.16
#FFFFFF	4.07	1.00	21.00	21.00
#000000	5.16	21.00	1.00	1.00
##000000	5.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7184B2

Deuteranopia (green-blind)

#6079AF

Tritanopia (blue-blind)

#009094

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #3985b0;
/* rgb */ color: rgb(57, 133, 176);
/* oklch */ color: oklch(58.8% 0.099 236.8);

Tailwind

colors: {
  custom: {
    50: '#7da8c7',
    500: '#3985b0',
    950: '#000000',
  },
}

SCSS

$custom: #3985b0;
$custom-light: #7da8c7;
$custom-dark: #000000;

JSON

{
  "hex": "#3985b0",
  "rgb": {
    "r": 57,
    "g": 133,
    "b": 176
  },
  "hsl": {
    "h": 201.681,
    "s": 51.073,
    "l": 45.686
  },
  "oklch": {
    "l": 0.58798,
    "c": 0.09932,
    "h": 236.8
  },
  "luminance": 0.2078
}

Semantic roles & 50–950 ramp

primary

#3985B0

secondary

#C49981

accent

#804DDB

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B0F13

muted

#7C7F82

Preview Lab

Preview with #3985B0

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

Preview Lab → · Contrast checker → · Palette generator →