#3A9EAF#3A9EAF

#3A9EAF is a light, moderate teal. Relative luminance 0.284; OKLCH L 64.9% C 0.094 H 210.9°. Best body text is #000000 at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#3A9EAF
RGB	rgb(58, 158, 175)
HSL	hsl(189, 50%, 46%)
HSV	hsv(189, 67%, 69%)
CMYK	cmyk(66.9%, 9.7%, 0%, 31.4%)
CIE-LAB	lab(60.29, -23.21, -17.33)
CIE-LCH	lch(60.29, 28.96, 216.74°)
OKLab	oklab(64.86% -0.0806 -0.0481)
OKLCH	oklch(64.86% 0.094 210.9)
XYZ	xyz(21.7064, 28.4460, 44.8958)
Luminance	0.2845 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A9EAF #AF4B3A

analogous

#3AAF85 #3A9EAF #3A63AF

triadic

#3A9EAF #AF3A9E #9EAF3A

tetradic

#3A9EAF #853AAF #AF4B3A #63AF3A

square

#3A9EAF #853AAF #AF4B3A #63AF3A

split-complementary

#3A9EAF #AF3A63 #AF853A

monochromatic

#1C4B53 #2B7481 #3A9EAF #5DBAC9 #8BCDD9

Accessibility & contrast

On white

3.14

#3A9EAF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.69

#3A9EAF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3A9EAF

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A9EAF	#FFFFFF	#000000	##000000
##3A9EAF	1.00	3.14	6.69	6.69
#FFFFFF	3.14	1.00	21.00	21.00
#000000	6.69	21.00	1.00	1.00
##000000	6.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9098B0

Deuteranopia (green-blind)

#7F8CAF

Tritanopia (blue-blind)

#00A5A3

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #3a9eaf;
/* rgb */ color: rgb(58, 158, 175);
/* oklch */ color: oklch(64.9% 0.094 210.9);

Tailwind

colors: {
  custom: {
    50: '#7fbbc6',
    500: '#3a9eaf',
    950: '#000000',
  },
}

SCSS

$custom: #3a9eaf;
$custom-light: #7fbbc6;
$custom-dark: #000000;

JSON

{
  "hex": "#3a9eaf",
  "rgb": {
    "r": 58,
    "g": 158,
    "b": 175
  },
  "hsl": {
    "h": 188.718,
    "s": 50.215,
    "l": 45.686
  },
  "oklch": {
    "l": 0.64861,
    "c": 0.09384,
    "h": 210.9
  },
  "luminance": 0.28448
}

Semantic roles & 50–950 ramp

primary

#3A9EAF

secondary

#C38B82

accent

#624EDA

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1113

muted

#7C8082

Preview Lab

Preview with #3A9EAF

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

Preview Lab → · Contrast checker → · Palette generator →