#3A8784#3A8784

#3A8784 is a mid, moderate teal. Relative luminance 0.199; OKLCH L 57.5% C 0.076 H 191.8°. Best body text is #000000 at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#3A8784
RGB	rgb(58, 135, 132)
HSL	hsl(178, 40%, 38%)
HSV	hsv(178, 57%, 53%)
CMYK	cmyk(57%, 0%, 2.2%, 47.1%)
CIE-LAB	lab(51.71, -24.27, -5.55)
CIE-LCH	lch(51.71, 24.89, 192.88°)
OKLab	oklab(57.47% -0.074 -0.0154)
OKLCH	oklch(57.47% 0.076 191.8)
XYZ	xyz(14.5720, 19.8920, 24.8969)
Luminance	0.1989 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A8784 #873A3D

analogous

#3A875D #3A8784 #3A6487

triadic

#3A8784 #843A87 #87843A

tetradic

#3A8784 #5D3A87 #873A3D #64873A

square

#3A8784 #5D3A87 #873A3D #64873A

split-complementary

#3A8784 #873A64 #875D3A

monochromatic

#153130 #285C5A #3A8784 #4CB2AE #77C5C1

Accessibility & contrast

On white

4.22

#3A8784 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.98

#3A8784 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3A8784

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A8784	#FFFFFF	#000000	##000000
##3A8784	1.00	4.22	4.98	4.98
#FFFFFF	4.22	1.00	21.00	21.00
#000000	4.98	21.00	1.00	1.00
##000000	4.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#808184

Deuteranopia (green-blind)

#737785

Tritanopia (blue-blind)

#008B86

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #3a8784;
/* rgb */ color: rgb(58, 135, 132);
/* oklch */ color: oklch(57.5% 0.076 191.8);

Tailwind

colors: {
  custom: {
    50: '#78aaa7',
    500: '#3a8784',
    950: '#000000',
  },
}

SCSS

$custom: #3a8784;
$custom-light: #78aaa7;
$custom-dark: #000000;

JSON

{
  "hex": "#3a8784",
  "rgb": {
    "r": 58,
    "g": 135,
    "b": 132
  },
  "hsl": {
    "h": 177.662,
    "s": 39.896,
    "l": 37.843
  },
  "oklch": {
    "l": 0.5747,
    "c": 0.0756,
    "h": 191.8
  },
  "luminance": 0.19893
}

Semantic roles & 50–950 ramp

primary

#3A8784

secondary

#AE6F71

accent

#585DD0

background

#F7FAFA

surface

#EEF4F4

border

#C9CECE

text

#0A100F

muted

#7C7F7F

Preview Lab

Preview with #3A8784

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

Preview Lab → · Contrast checker → · Palette generator →