#3E7FA9#3E7FA9

#3E7FA9 is a mid, moderate cyan. Relative luminance 0.191; OKLCH L 57.2% C 0.093 H 239.5°. Best body text is #000000 at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#3E7FA9
RGB	rgb(62, 127, 169)
HSL	hsl(204, 46%, 45%)
HSV	hsv(204, 63%, 66%)
CMYK	cmyk(63.3%, 24.9%, 0%, 33.7%)
CIE-LAB	lab(50.76, -7.54, -28.52)
CIE-LCH	lch(50.76, 29.50, 255.20°)
OKLab	oklab(57.21% -0.0471 -0.0801)
OKLCH	oklch(57.21% 0.093 239.5)
XYZ	xyz(16.7347, 19.0658, 40.3266)
Luminance	0.1907 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E7FA9 #A9683E

analogous

#3EA99D #3E7FA9 #3E4AA9

triadic

#3E7FA9 #A93E7F #7FA93E

tetradic

#3E7FA9 #9D3EA9 #A9683E #4AA93E

square

#3E7FA9 #9D3EA9 #A9683E #4AA93E

split-complementary

#3E7FA9 #A93E4A #A99D3E

monochromatic

#1D3C4F #2E5D7C #3E7FA9 #609DC5 #8CB8D5

Accessibility & contrast

On white

4.36

#3E7FA9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.81

#3E7FA9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E7FA9

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E7FA9	#FFFFFF	#000000	##000000
##3E7FA9	1.00	4.36	4.81	4.81
#FFFFFF	4.36	1.00	21.00	21.00
#000000	4.81	21.00	1.00	1.00
##000000	4.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C7FAB

Deuteranopia (green-blind)

#5D74A8

Tritanopia (blue-blind)

#008A8D

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #3e7fa9;
/* rgb */ color: rgb(62, 127, 169);
/* oklch */ color: oklch(57.2% 0.093 239.5);

Tailwind

colors: {
  custom: {
    50: '#7ea4c2',
    500: '#3e7fa9',
    950: '#000000',
  },
}

SCSS

$custom: #3e7fa9;
$custom-light: #7ea4c2;
$custom-dark: #000000;

JSON

{
  "hex": "#3e7fa9",
  "rgb": {
    "r": 62,
    "g": 127,
    "b": 169
  },
  "hsl": {
    "h": 203.551,
    "s": 46.32,
    "l": 45.294
  },
  "oklch": {
    "l": 0.57206,
    "c": 0.09289,
    "h": 239.5
  },
  "luminance": 0.19067
}

Semantic roles & 50–950 ramp

primary

#3E7FA9

secondary

#C09B83

accent

#8652D6

background

#F8FAFB

surface

#EFF3F7

border

#CACDD0

text

#0B0F12

muted

#7C7F81

Preview Lab

Preview with #3E7FA9

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

Preview Lab → · Contrast checker → · Palette generator →