#398F78#398F78

#398F78 is a mid, moderate teal. Relative luminance 0.219; OKLCH L 59.1% C 0.090 H 172.6°. Best body text is #000000 at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#398F78
RGB	rgb(57, 143, 120)
HSL	hsl(164, 43%, 39%)
HSV	hsv(164, 60%, 56%)
CMYK	cmyk(60.1%, 0%, 16.1%, 43.9%)
CIE-LAB	lab(53.89, -31.65, 4.57)
CIE-LCH	lch(53.89, 31.98, 171.78°)
OKLab	oklab(59.11% -0.0896 0.0116)
OKLCH	oklch(59.11% 0.09 172.6)
XYZ	xyz(14.8984, 21.8694, 21.2017)
Luminance	0.2187 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#398F78 #8F3950

analogous

#398F4D #398F78 #397B8F

triadic

#398F78 #78398F #8F7839

tetradic

#398F78 #4D398F #8F3950 #7B8F39

square

#398F78 #4D398F #8F3950 #7B8F39

split-complementary

#398F78 #8F397B #8F4D39

monochromatic

#16372F #286353 #398F78 #4DB89B #79CAB4

Accessibility & contrast

On white

3.91

#398F78 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.37

#398F78 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #398F78

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##398F78	#FFFFFF	#000000	##000000
##398F78	1.00	3.91	5.37	5.37
#FFFFFF	3.91	1.00	21.00	21.00
#000000	5.37	21.00	1.00	1.00
##000000	5.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B8677

Deuteranopia (green-blind)

#7E7D7A

Tritanopia (blue-blind)

#009088

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #398f78;
/* rgb */ color: rgb(57, 143, 120);
/* oklch */ color: oklch(59.1% 0.090 172.6);

Tailwind

colors: {
  custom: {
    50: '#78b09f',
    500: '#398f78',
    950: '#000000',
  },
}

SCSS

$custom: #398f78;
$custom-light: #78b09f;
$custom-dark: #000000;

JSON

{
  "hex": "#398f78",
  "rgb": {
    "r": 57,
    "g": 143,
    "b": 120
  },
  "hsl": {
    "h": 163.953,
    "s": 43,
    "l": 39.216
  },
  "oklch": {
    "l": 0.59111,
    "c": 0.09033,
    "h": 172.6
  },
  "luminance": 0.21871
}

Semantic roles & 50–950 ramp

primary

#398F78

secondary

#B37183

accent

#5577D3

background

#F7FAF9

surface

#EEF5F2

border

#C9CFCC

text

#0A100E

muted

#7C7F7E

Preview Lab

Preview with #398F78

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

Preview Lab → · Contrast checker → · Palette generator →