#3D7FA8#3D7FA8

#3D7FA8 is a mid, moderate cyan. Relative luminance 0.190; OKLCH L 57.1% C 0.092 H 238.6°. Best body text is #000000 at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#3D7FA8
RGB	rgb(61, 127, 168)
HSL	hsl(203, 47%, 45%)
HSV	hsv(203, 64%, 66%)
CMYK	cmyk(63.7%, 24.4%, 0%, 34.1%)
CIE-LAB	lab(50.68, -8.06, -28.07)
CIE-LCH	lch(50.68, 29.20, 253.98°)
OKLab	oklab(57.12% -0.0481 -0.0788)
OKLCH	oklch(57.12% 0.092 238.6)
XYZ	xyz(16.5790, 18.9963, 39.8311)
Luminance	0.1900 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D7FA8 #A8663D

analogous

#3DA89C #3D7FA8 #3D49A8

triadic

#3D7FA8 #A83D7F #7FA83D

tetradic

#3D7FA8 #9C3DA8 #A8663D #49A83D

square

#3D7FA8 #9C3DA8 #A8663D #49A83D

split-complementary

#3D7FA8 #A83D49 #A89C3D

monochromatic

#1C3B4E #2D5D7B #3D7FA8 #5E9DC4 #8BB8D5

Accessibility & contrast

On white

4.38

#3D7FA8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.80

#3D7FA8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D7FA8

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D7FA8	#FFFFFF	#000000	##000000
##3D7FA8	1.00	4.38	4.80	4.80
#FFFFFF	4.38	1.00	21.00	21.00
#000000	4.80	21.00	1.00	1.00
##000000	4.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C7FAA

Deuteranopia (green-blind)

#5D74A7

Tritanopia (blue-blind)

#00898D

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #3d7fa8;
/* rgb */ color: rgb(61, 127, 168);
/* oklch */ color: oklch(57.1% 0.092 238.6);

Tailwind

colors: {
  custom: {
    50: '#7da4c2',
    500: '#3d7fa8',
    950: '#000000',
  },
}

SCSS

$custom: #3d7fa8;
$custom-light: #7da4c2;
$custom-dark: #000000;

JSON

{
  "hex": "#3d7fa8",
  "rgb": {
    "r": 61,
    "g": 127,
    "b": 168
  },
  "hsl": {
    "h": 202.991,
    "s": 46.725,
    "l": 44.902
  },
  "oklch": {
    "l": 0.57117,
    "c": 0.09232,
    "h": 238.6
  },
  "luminance": 0.18998
}

Semantic roles & 50–950 ramp

primary

#3D7FA8

secondary

#BF9981

accent

#8451D6

background

#F8FAFB

surface

#EFF3F7

border

#CACDD0

text

#0B0F12

muted

#7C7F81

Preview Lab

Preview with #3D7FA8

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

Preview Lab → · Contrast checker → · Palette generator →