#398C80#398C80

#398C80 is a mid, moderate teal. Relative luminance 0.212; OKLCH L 58.6% C 0.082 H 182.4°. Best body text is #000000 at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#398C80
RGB	rgb(57, 140, 128)
HSL	hsl(171, 42%, 39%)
HSV	hsv(171, 59%, 55%)
CMYK	cmyk(59.3%, 0%, 8.6%, 45.1%)
CIE-LAB	lab(53.15, -28.10, -1.12)
CIE-LCH	lch(53.15, 28.12, 182.27°)
OKLab	oklab(58.58% -0.0823 -0.0035)
OKLCH	oklch(58.58% 0.082 182.4)
XYZ	xyz(14.9600, 21.1830, 23.7182)
Luminance	0.2119 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#398C80 #8C3945

analogous

#398C56 #398C80 #396E8C

triadic

#398C80 #80398C #8C8039

tetradic

#398C80 #56398C #8C3945 #6E8C39

square

#398C80 #56398C #8C3945 #6E8C39

split-complementary

#398C80 #8C396E #8C5639

monochromatic

#163530 #276158 #398C80 #4CB6A7 #78C8BC

Accessibility & contrast

On white

4.01

#398C80 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.24

#398C80 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #398C80

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##398C80	#FFFFFF	#000000	##000000
##398C80	1.00	4.01	5.24	5.24
#FFFFFF	4.01	1.00	21.00	21.00
#000000	5.24	21.00	1.00	1.00
##000000	5.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#868480

Deuteranopia (green-blind)

#797B81

Tritanopia (blue-blind)

#008F88

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #398c80;
/* rgb */ color: rgb(57, 140, 128);
/* oklch */ color: oklch(58.6% 0.082 182.4);

Tailwind

colors: {
  custom: {
    50: '#78aea4',
    500: '#398c80',
    950: '#000000',
  },
}

SCSS

$custom: #398c80;
$custom-light: #78aea4;
$custom-dark: #000000;

JSON

{
  "hex": "#398c80",
  "rgb": {
    "r": 57,
    "g": 140,
    "b": 128
  },
  "hsl": {
    "h": 171.325,
    "s": 42.132,
    "l": 38.627
  },
  "oklch": {
    "l": 0.58583,
    "c": 0.08236,
    "h": 182.4
  },
  "luminance": 0.21185
}

Semantic roles & 50–950 ramp

primary

#398C80

secondary

#B17079

accent

#5668D2

background

#F7FAFA

surface

#EEF4F4

border

#C9CECE

text

#0A100F

muted

#7C7F7F

Preview Lab

Preview with #398C80

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

Preview Lab → · Contrast checker → · Palette generator →