#3E7EAA#3E7EAA

#3E7EAA is a mid, moderate cyan. Relative luminance 0.188; OKLCH L 57.0% C 0.095 H 241.2°. Best body text is #000000 at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#3E7EAA
RGB	rgb(62, 126, 170)
HSL	hsl(204, 47%, 45%)
HSV	hsv(204, 64%, 67%)
CMYK	cmyk(63.5%, 25.9%, 0%, 33.3%)
CIE-LAB	lab(50.51, -6.62, -29.50)
CIE-LCH	lch(50.51, 30.23, 257.35°)
OKLab	oklab(57.02% -0.0456 -0.0829)
OKLCH	oklch(57.02% 0.095 241.2)
XYZ	xyz(16.7004, 18.8465, 40.7800)
Luminance	0.1885 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E7EAA #AA6A3E

analogous

#3EAAA0 #3E7EAA #3E48AA

triadic

#3E7EAA #AA3E7E #7EAA3E

tetradic

#3E7EAA #A03EAA #AA6A3E #48AA3E

square

#3E7EAA #A03EAA #AA6A3E #48AA3E

split-complementary

#3E7EAA #AA3E48 #AAA03E

monochromatic

#1D3C50 #2E5D7D #3E7EAA #609CC5 #8DB8D5

Accessibility & contrast

On white

4.40

#3E7EAA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.77

#3E7EAA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E7EAA

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E7EAA	#FFFFFF	#000000	##000000
##3E7EAA	1.00	4.40	4.77	4.77
#FFFFFF	4.40	1.00	21.00	21.00
#000000	4.77	21.00	1.00	1.00
##000000	4.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A7EAC

Deuteranopia (green-blind)

#5B73A9

Tritanopia (blue-blind)

#00898D

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #3e7eaa;
/* rgb */ color: rgb(62, 126, 170);
/* oklch */ color: oklch(57.0% 0.095 241.2);

Tailwind

colors: {
  custom: {
    50: '#7ea3c3',
    500: '#3e7eaa',
    950: '#000000',
  },
}

SCSS

$custom: #3e7eaa;
$custom-light: #7ea3c3;
$custom-dark: #000000;

JSON

{
  "hex": "#3e7eaa",
  "rgb": {
    "r": 62,
    "g": 126,
    "b": 170
  },
  "hsl": {
    "h": 204.444,
    "s": 46.552,
    "l": 45.49
  },
  "oklch": {
    "l": 0.57017,
    "c": 0.09463,
    "h": 241.2
  },
  "luminance": 0.18848
}

Semantic roles & 50–950 ramp

primary

#3E7EAA

secondary

#C09C84

accent

#8852D6

background

#F8FAFC

surface

#EFF3F8

border

#CACDD1

text

#0B0F12

muted

#7C7F81

Preview Lab

Preview with #3E7EAA

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

Preview Lab → · Contrast checker → · Palette generator →