#3AB7D2#3AB7D2

#3AB7D2 is a light, moderate cyan. Relative luminance 0.394; OKLCH L 72.3% C 0.113 H 215.5°. Best body text is #000000 at 8.88:1 contrast (WCAG AA passes).

Color values

HEX	#3AB7D2
RGB	rgb(58, 183, 210)
HSL	hsl(191, 63%, 53%)
HSV	hsv(191, 72%, 82%)
CMYK	cmyk(72.4%, 12.9%, 0%, 17.6%)
CIE-LAB	lab(69.05, -25.01, -23.45)
CIE-LCH	lch(69.05, 34.29, 223.15°)
OKLab	oklab(72.33% -0.0917 -0.0654)
OKLCH	oklch(72.33% 0.113 215.5)
XYZ	xyz(30.3063, 39.4161, 66.9711)
Luminance	0.3942 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AB7D2 #D2553A

analogous

#3AD2A1 #3AB7D2 #3A6BD2

triadic

#3AB7D2 #D23AB7 #B7D23A

tetradic

#3AB7D2 #A13AD2 #D2553A #6BD23A

square

#3AB7D2 #A13AD2 #D2553A #6BD23A

split-complementary

#3AB7D2 #D23A6B #D2A13A

monochromatic

#1B6677 #2691A8 #3AB7D2 #6CC9DD #9EDBE9

Accessibility & contrast

On white

2.36

#3AB7D2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.88

#3AB7D2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AB7D2

8.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AB7D2	#FFFFFF	#000000	##000000
##3AB7D2	1.00	2.36	8.88	8.88
#FFFFFF	2.36	1.00	21.00	21.00
#000000	8.88	21.00	1.00	1.00
##000000	8.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4B1D4

Deuteranopia (green-blind)

#8FA2D2

Tritanopia (blue-blind)

#00C1BF

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #3ab7d2;
/* rgb */ color: rgb(58, 183, 210);
/* oklch */ color: oklch(72.3% 0.113 215.5);

Tailwind

colors: {
  custom: {
    50: '#85cddf',
    500: '#3ab7d2',
    950: '#000000',
  },
}

SCSS

$custom: #3ab7d2;
$custom-light: #85cddf;
$custom-dark: #000000;

JSON

{
  "hex": "#3ab7d2",
  "rgb": {
    "r": 58,
    "g": 183,
    "b": 210
  },
  "hsl": {
    "h": 190.658,
    "s": 62.81,
    "l": 52.549
  },
  "oklch": {
    "l": 0.72327,
    "c": 0.11262,
    "h": 215.5
  },
  "luminance": 0.3942
}

Semantic roles & 50–950 ramp

primary

#3AB7D2

secondary

#D59F93

accent

#5F42E6

background

#F8FCFD

surface

#F0F9FB

border

#CBD2D4

text

#0D1315

muted

#7D8283

Preview Lab

Preview with #3AB7D2

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

Preview Lab → · Contrast checker → · Palette generator →