#3D97CB#3D97CB

#3D97CB is a light, moderate cyan. Relative luminance 0.274; OKLCH L 64.5% C 0.115 H 237.8°. Best body text is #000000 at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#3D97CB
RGB	rgb(61, 151, 203)
HSL	hsl(202, 58%, 52%)
HSV	hsv(202, 70%, 80%)
CMYK	cmyk(70%, 25.6%, 0%, 20.4%)
CIE-LAB	lab(59.37, -9.89, -34.50)
CIE-LCH	lch(59.37, 35.88, 254.00°)
OKLab	oklab(64.52% -0.0612 -0.0972)
OKLCH	oklch(64.52% 0.115 237.8)
XYZ	xyz(23.7664, 27.4345, 60.5312)
Luminance	0.2744 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D97CB #CB713D

analogous

#3DCBB8 #3D97CB #3D50CB

triadic

#3D97CB #CB3D97 #97CB3D

tetradic

#3D97CB #B83DCB #CB713D #50CB3D

square

#3D97CB #B83DCB #CB713D #50CB3D

split-complementary

#3D97CB #CB3D50 #CBB83D

monochromatic

#1E5270 #2B75A0 #3D97CB #6DB1D8 #9ECBE5

Accessibility & contrast

On white

3.24

#3D97CB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.49

#3D97CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D97CB

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D97CB	#FFFFFF	#000000	##000000
##3D97CB	1.00	3.24	6.49	6.49
#FFFFFF	3.24	1.00	21.00	21.00
#000000	6.49	21.00	1.00	1.00
##000000	6.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F97CD

Deuteranopia (green-blind)

#6B89CA

Tritanopia (blue-blind)

#00A4A9

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #3d97cb;
/* rgb */ color: rgb(61, 151, 203);
/* oklch */ color: oklch(64.5% 0.115 237.8);

Tailwind

colors: {
  custom: {
    50: '#83b5db',
    500: '#3d97cb',
    950: '#000000',
  },
}

SCSS

$custom: #3d97cb;
$custom-light: #83b5db;
$custom-dark: #000000;

JSON

{
  "hex": "#3d97cb",
  "rgb": {
    "r": 61,
    "g": 151,
    "b": 203
  },
  "hsl": {
    "h": 201.972,
    "s": 57.724,
    "l": 51.765
  },
  "oklch": {
    "l": 0.64517,
    "c": 0.11484,
    "h": 237.8
  },
  "luminance": 0.27437
}

Semantic roles & 50–950 ramp

primary

#3D97CB

secondary

#D1AA93

accent

#7F47E1

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0C1115

muted

#7D8083

Preview Lab

Preview with #3D97CB

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

Preview Lab → · Contrast checker → · Palette generator →