#3E89BD#3E89BD

#3E89BD is a mid, moderate cyan. Relative luminance 0.226; OKLCH L 60.6% C 0.108 H 241.9°. Best body text is #000000 at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#3E89BD
RGB	rgb(62, 137, 189)
HSL	hsl(205, 51%, 49%)
HSV	hsv(205, 67%, 74%)
CMYK	cmyk(67.2%, 27.5%, 0%, 25.9%)
CIE-LAB	lab(54.64, -6.54, -33.96)
CIE-LCH	lch(54.64, 34.58, 259.09°)
OKLab	oklab(60.57% -0.051 -0.0957)
OKLCH	oklch(60.57% 0.108 241.9)
XYZ	xyz(20.1141, 22.5875, 51.4340)
Luminance	0.2259 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E89BD #BD723E

analogous

#3EBDB2 #3E89BD #3E49BD

triadic

#3E89BD #BD3E89 #89BD3E

tetradic

#3E89BD #B23EBD #BD723E #49BD3E

square

#3E89BD #B23EBD #BD723E #49BD3E

split-complementary

#3E89BD #BD3E49 #BDB23E

monochromatic

#204661 #2F688F #3E89BD #6AA5CE #98C1DD

Accessibility & contrast

On white

3.81

#3E89BD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.52

#3E89BD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E89BD

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E89BD	#FFFFFF	#000000	##000000
##3E89BD	1.00	3.81	5.52	5.52
#FFFFFF	3.81	1.00	21.00	21.00
#000000	5.52	21.00	1.00	1.00
##000000	5.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#718ABF

Deuteranopia (green-blind)

#607DBC

Tritanopia (blue-blind)

#00969B

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #3e89bd;
/* rgb */ color: rgb(62, 137, 189);
/* oklch */ color: oklch(60.6% 0.108 241.9);

Tailwind

colors: {
  custom: {
    50: '#81abd1',
    500: '#3e89bd',
    950: '#000000',
  },
}

SCSS

$custom: #3e89bd;
$custom-light: #81abd1;
$custom-dark: #000000;

JSON

{
  "hex": "#3e89bd",
  "rgb": {
    "r": 62,
    "g": 137,
    "b": 189
  },
  "hsl": {
    "h": 204.567,
    "s": 50.598,
    "l": 49.216
  },
  "oklch": {
    "l": 0.60572,
    "c": 0.10848,
    "h": 241.9
  },
  "luminance": 0.2259
}

Semantic roles & 50–950 ramp

primary

#3E89BD

secondary

#C9A68E

accent

#874EDA

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0B1014

muted

#7C7F82

Preview Lab

Preview with #3E89BD

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

Preview Lab → · Contrast checker → · Palette generator →