#34878F#34878F

#34878F is a mid, moderate teal. Relative luminance 0.200; OKLCH L 57.7% C 0.080 H 204.1°. Best body text is #000000 at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#34878F
RGB	rgb(52, 135, 143)
HSL	hsl(185, 47%, 38%)
HSV	hsv(185, 64%, 56%)
CMYK	cmyk(63.6%, 5.6%, 0%, 43.9%)
CIE-LAB	lab(51.88, -22.18, -11.73)
CIE-LCH	lch(51.88, 25.09, 207.87°)
OKLab	oklab(57.67% -0.0727 -0.0325)
OKLCH	oklch(57.67% 0.08 204.1)
XYZ	xyz(15.0360, 20.0396, 29.0569)
Luminance	0.2004 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34878F #8F3C34

analogous

#348F69 #34878F #34598F

triadic

#34878F #8F3487 #878F34

tetradic

#34878F #69348F #8F3C34 #598F34

square

#34878F #69348F #8F3C34 #598F34

split-complementary

#34878F #8F3459 #8F6934

monochromatic

#133235 #245D62 #34878F #45B1BB #72C4CC

Accessibility & contrast

On white

4.19

#34878F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.01

#34878F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #34878F

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34878F	#FFFFFF	#000000	##000000
##34878F	1.00	4.19	5.01	5.01
#FFFFFF	4.19	1.00	21.00	21.00
#000000	5.01	21.00	1.00	1.00
##000000	5.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D8290

Deuteranopia (green-blind)

#6F778F

Tritanopia (blue-blind)

#008C89

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #34878f;
/* rgb */ color: rgb(52, 135, 143);
/* oklch */ color: oklch(57.7% 0.080 204.1);

Tailwind

colors: {
  custom: {
    50: '#77aaaf',
    500: '#34878f',
    950: '#000000',
  },
}

SCSS

$custom: #34878f;
$custom-light: #77aaaf;
$custom-dark: #000000;

JSON

{
  "hex": "#34878f",
  "rgb": {
    "r": 52,
    "g": 135,
    "b": 143
  },
  "hsl": {
    "h": 185.275,
    "s": 46.667,
    "l": 38.235
  },
  "oklch": {
    "l": 0.5767,
    "c": 0.07963,
    "h": 204.1
  },
  "luminance": 0.20041
}

Semantic roles & 50–950 ramp

primary

#34878F

secondary

#B4716B

accent

#5D51D6

background

#F7FAFA

surface

#EEF4F4

border

#C9CECE

text

#091010

muted

#7B7F7F

Preview Lab

Preview with #34878F

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

Preview Lab → · Contrast checker → · Palette generator →