#3A8A9E#3A8A9E

#3A8A9E is a mid, moderate cyan. Relative luminance 0.215; OKLCH L 59.2% C 0.083 H 217.0°. Best body text is #000000 at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#3A8A9E
RGB	rgb(58, 138, 158)
HSL	hsl(192, 46%, 42%)
HSV	hsv(192, 63%, 62%)
CMYK	cmyk(63.3%, 12.7%, 0%, 38%)
CIE-LAB	lab(53.54, -18.01, -17.89)
CIE-LCH	lch(53.54, 25.39, 224.81°)
OKLab	oklab(59.23% -0.066 -0.0497)
OKLCH	oklch(59.23% 0.083 217)
XYZ	xyz(17.0025, 21.5434, 35.6034)
Luminance	0.2155 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A8A9E #9E4E3A

analogous

#3A9E80 #3A8A9E #3A589E

triadic

#3A8A9E #9E3A8A #8A9E3A

tetradic

#3A8A9E #803A9E #9E4E3A #589E3A

square

#3A8A9E #803A9E #9E4E3A #589E3A

split-complementary

#3A8A9E #9E3A58 #9E803A

monochromatic

#193C44 #2A6371 #3A8A9E #55ABC0 #81C1D1

Accessibility & contrast

On white

3.96

#3A8A9E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.31

#3A8A9E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3A8A9E

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A8A9E	#FFFFFF	#000000	##000000
##3A8A9E	1.00	3.96	5.31	5.31
#FFFFFF	3.96	1.00	21.00	21.00
#000000	5.31	21.00	1.00	1.00
##000000	5.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D869F

Deuteranopia (green-blind)

#6E7B9E

Tritanopia (blue-blind)

#009190

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #3a8a9e;
/* rgb */ color: rgb(58, 138, 158);
/* oklch */ color: oklch(59.2% 0.083 217.0);

Tailwind

colors: {
  custom: {
    50: '#7bacba',
    500: '#3a8a9e',
    950: '#000000',
  },
}

SCSS

$custom: #3a8a9e;
$custom-light: #7bacba;
$custom-dark: #000000;

JSON

{
  "hex": "#3a8a9e",
  "rgb": {
    "r": 58,
    "g": 138,
    "b": 158
  },
  "hsl": {
    "h": 192,
    "s": 46.296,
    "l": 42.353
  },
  "oklch": {
    "l": 0.59233,
    "c": 0.08268,
    "h": 217
  },
  "luminance": 0.21545
}

Semantic roles & 50–950 ramp

primary

#3A8A9E

secondary

#BB8679

accent

#6C52D6

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#0A1011

muted

#7C7F80

Preview Lab

Preview with #3A8A9E

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

Preview Lab → · Contrast checker → · Palette generator →