#3E89BF#3E89BF

#3E89BF is a mid, moderate cyan. Relative luminance 0.227; OKLCH L 60.7% C 0.111 H 242.9°. Best body text is #000000 at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#3E89BF
RGB	rgb(62, 137, 191)
HSL	hsl(205, 51%, 50%)
HSV	hsv(205, 68%, 75%)
CMYK	cmyk(67.5%, 28.3%, 0%, 25.1%)
CIE-LAB	lab(54.74, -5.86, -34.96)
CIE-LCH	lch(54.74, 35.44, 260.48°)
OKLab	oklab(60.67% -0.0504 -0.0986)
OKLCH	oklch(60.67% 0.111 242.9)
XYZ	xyz(20.3327, 22.6749, 52.5852)
Luminance	0.2268 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E89BF #BF743E

analogous

#3EBFB4 #3E89BF #3E49BF

triadic

#3E89BF #BF3E89 #89BF3E

tetradic

#3E89BF #B43EBF #BF743E #49BF3E

square

#3E89BF #B43EBF #BF743E #49BF3E

split-complementary

#3E89BF #BF3E49 #BFB43E

monochromatic

#204763 #2F6891 #3E89BF #6BA5CF #99C1DE

Accessibility & contrast

On white

3.79

#3E89BF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.54

#3E89BF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E89BF

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E89BF	#FFFFFF	#000000	##000000
##3E89BF	1.00	3.79	5.54	5.54
#FFFFFF	3.79	1.00	21.00	21.00
#000000	5.54	21.00	1.00	1.00
##000000	5.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#718AC1

Deuteranopia (green-blind)

#5F7DBE

Tritanopia (blue-blind)

#00969C

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #3e89bf;
/* rgb */ color: rgb(62, 137, 191);
/* oklch */ color: oklch(60.7% 0.111 242.9);

Tailwind

colors: {
  custom: {
    50: '#81abd2',
    500: '#3e89bf',
    950: '#000000',
  },
}

SCSS

$custom: #3e89bf;
$custom-light: #81abd2;
$custom-dark: #000000;

JSON

{
  "hex": "#3e89bf",
  "rgb": {
    "r": 62,
    "g": 137,
    "b": 191
  },
  "hsl": {
    "h": 205.116,
    "s": 50.988,
    "l": 49.608
  },
  "oklch": {
    "l": 0.60674,
    "c": 0.11074,
    "h": 242.9
  },
  "luminance": 0.22677
}

Semantic roles & 50–950 ramp

primary

#3E89BF

secondary

#CAA88F

accent

#884DDA

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0B1014

muted

#7C7F82

Preview Lab

Preview with #3E89BF

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

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