#39998B#39998B

#39998B is a light, moderate teal. Relative luminance 0.255; OKLCH L 62.3% C 0.092 H 181.9°. Best body text is #000000 at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#39998B
RGB	rgb(57, 153, 139)
HSL	hsl(171, 46%, 41%)
HSV	hsv(171, 63%, 60%)
CMYK	cmyk(62.7%, 0%, 9.2%, 40%)
CIE-LAB	lab(57.57, -31.40, -0.95)
CIE-LCH	lch(57.57, 31.42, 181.74°)
OKLab	oklab(62.28% -0.0917 -0.0031)
OKLCH	oklch(62.28% 0.092 181.9)
XYZ	xyz(17.7366, 25.5145, 28.4112)
Luminance	0.2552 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39998B #993947

analogous

#39995B #39998B #397799

triadic

#39998B #8B3999 #998B39

tetradic

#39998B #5B3999 #993947 #779939

square

#39998B #5B3999 #993947 #779939

split-complementary

#39998B #993977 #995B39

monochromatic

#18403A #286C62 #39998B #51BEAE #7ECFC3

Accessibility & contrast

On white

3.44

#39998B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.10

#39998B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #39998B

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39998B	#FFFFFF	#000000	##000000
##39998B	1.00	3.44	6.10	6.10
#FFFFFF	3.44	1.00	21.00	21.00
#000000	6.10	21.00	1.00	1.00
##000000	6.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#92908A

Deuteranopia (green-blind)

#84868C

Tritanopia (blue-blind)

#009C95

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #39998b;
/* rgb */ color: rgb(57, 153, 139);
/* oklch */ color: oklch(62.3% 0.092 181.9);

Tailwind

colors: {
  custom: {
    50: '#7bb7ac',
    500: '#39998b',
    950: '#000000',
  },
}

SCSS

$custom: #39998b;
$custom-light: #7bb7ac;
$custom-dark: #000000;

JSON

{
  "hex": "#39998b",
  "rgb": {
    "r": 57,
    "g": 153,
    "b": 139
  },
  "hsl": {
    "h": 171.25,
    "s": 45.714,
    "l": 41.176
  },
  "oklch": {
    "l": 0.62279,
    "c": 0.09177,
    "h": 181.9
  },
  "luminance": 0.25516
}

Semantic roles & 50–950 ramp

primary

#39998B

secondary

#B8767F

accent

#5266D5

background

#F7FBFA

surface

#EEF6F4

border

#C9D0CE

text

#0A1110

muted

#7C807F

Preview Lab

Preview with #39998B

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

Preview Lab → · Contrast checker → · Palette generator →