#3A97DD#3A97DD

#3A97DD is a light, vivid cyan. Relative luminance 0.283; OKLCH L 65.3% C 0.136 H 245.0°. Best body text is #000000 at 6.65:1 contrast (WCAG AA passes).

Color values

HEX	#3A97DD
RGB	rgb(58, 151, 221)
HSL	hsl(206, 71%, 55%)
HSV	hsv(206, 74%, 87%)
CMYK	cmyk(73.8%, 31.7%, 0%, 13.3%)
CIE-LAB	lab(60.11, -4.10, -43.40)
CIE-LCH	lch(60.11, 43.59, 264.61°)
OKLab	oklab(65.35% -0.0573 -0.123)
OKLCH	oklch(65.35% 0.136 245)
XYZ	xyz(25.8577, 28.2502, 72.4827)
Luminance	0.2825 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A97DD #DD803A

analogous

#3ADDD2 #3A97DD #3A45DD

triadic

#3A97DD #DD3A97 #97DD3A

tetradic

#3A97DD #D23ADD #DD803A #45DD3A

square

#3A97DD #D23ADD #DD803A #45DD3A

split-complementary

#3A97DD #DD3A45 #DDD23A

monochromatic

#175686 #2078BA #3A97DD #6EB3E6 #A2CEEF

Accessibility & contrast

On white

3.16

#3A97DD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.65

#3A97DD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3A97DD

6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A97DD	#FFFFFF	#000000	##000000
##3A97DD	1.00	3.16	6.65	6.65
#FFFFFF	3.16	1.00	21.00	21.00
#000000	6.65	21.00	1.00	1.00
##000000	6.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7799E0

Deuteranopia (green-blind)

#608ADC

Tritanopia (blue-blind)

#00A8B0

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #3a97dd;
/* rgb */ color: rgb(58, 151, 221);
/* oklch */ color: oklch(65.3% 0.136 245.0);

Tailwind

colors: {
  custom: {
    50: '#85b5e8',
    500: '#3a97dd',
    950: '#000000',
  },
}

SCSS

$custom: #3a97dd;
$custom-light: #85b5e8;
$custom-dark: #000000;

JSON

{
  "hex": "#3a97dd",
  "rgb": {
    "r": 58,
    "g": 151,
    "b": 221
  },
  "hsl": {
    "h": 205.767,
    "s": 70.563,
    "l": 54.706
  },
  "oklch": {
    "l": 0.6535,
    "c": 0.13572,
    "h": 245
  },
  "luminance": 0.28253
}

Semantic roles & 50–950 ramp

primary

#3A97DD

secondary

#DCB597

accent

#873AED

background

#F8FBFE

surface

#F0F6FC

border

#CBD0D5

text

#0D1116

muted

#7D8084

Preview Lab

Preview with #3A97DD

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

Preview Lab → · Contrast checker → · Palette generator →