#3B89CE#3B89CE

#3B89CE is a mid, vivid cyan. Relative luminance 0.233; OKLCH L 61.4% C 0.130 H 248.4°. Best body text is #000000 at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#3B89CE
RGB	rgb(59, 137, 206)
HSL	hsl(208, 60%, 52%)
HSV	hsv(208, 71%, 81%)
CMYK	cmyk(71.4%, 33.5%, 0%, 19.2%)
CIE-LAB	lab(55.35, -1.10, -42.50)
CIE-LCH	lch(55.35, 42.51, 268.52°)
OKLab	oklab(61.37% -0.0478 -0.1206)
OKLCH	oklch(61.37% 0.13 248.4)
XYZ	xyz(21.8857, 23.2749, 61.7196)
Luminance	0.2328 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B89CE #CE803B

analogous

#3BCEC9 #3B89CE #3B40CE

triadic

#3B89CE #CE3B89 #89CE3B

tetradic

#3B89CE #C93BCE #CE803B #40CE3B

square

#3B89CE #C93BCE #CE803B #40CE3B

split-complementary

#3B89CE #CE3B40 #CEC93B

monochromatic

#1D4A72 #296AA3 #3B89CE #6CA6DA #9DC4E6

Accessibility & contrast

On white

3.71

#3B89CE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.66

#3B89CE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3B89CE

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B89CE	#FFFFFF	#000000	##000000
##3B89CE	1.00	3.71	5.66	5.66
#FFFFFF	3.71	1.00	21.00	21.00
#000000	5.66	21.00	1.00	1.00
##000000	5.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A8CD1

Deuteranopia (green-blind)

#557ECD

Tritanopia (blue-blind)

#0099A2

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #3b89ce;
/* rgb */ color: rgb(59, 137, 206);
/* oklch */ color: oklch(61.4% 0.130 248.4);

Tailwind

colors: {
  custom: {
    50: '#82abdd',
    500: '#3b89ce',
    950: '#000000',
  },
}

SCSS

$custom: #3b89ce;
$custom-light: #82abdd;
$custom-dark: #000000;

JSON

{
  "hex": "#3b89ce",
  "rgb": {
    "r": 59,
    "g": 137,
    "b": 206
  },
  "hsl": {
    "h": 208.163,
    "s": 60,
    "l": 51.961
  },
  "oklch": {
    "l": 0.6137,
    "c": 0.12973,
    "h": 248.4
  },
  "luminance": 0.23277
}

Semantic roles & 50–950 ramp

primary

#3B89CE

secondary

#D3B092

accent

#8F45E3

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #3B89CE

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

Preview Lab → · Contrast checker → · Palette generator →