#439EA5#439EA5

#439EA5 is a light, moderate teal. Relative luminance 0.284; OKLCH L 64.8% C 0.086 H 202.2°. Best body text is #000000 at 6.67:1 contrast (WCAG AA passes).

Color values

HEX	#439EA5
RGB	rgb(67, 158, 165)
HSL	hsl(184, 42%, 45%)
HSV	hsv(184, 59%, 65%)
CMYK	cmyk(59.4%, 4.2%, 0%, 35.3%)
CIE-LAB	lab(60.21, -24.66, -11.76)
CIE-LCH	lch(60.21, 27.32, 205.50°)
OKLab	oklab(64.76% -0.0797 -0.0325)
OKLCH	oklch(64.76% 0.086 202.2)
XYZ	xyz(21.3303, 28.3615, 39.9402)
Luminance	0.2836 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#439EA5 #A54A43

analogous

#43A57B #439EA5 #436DA5

triadic

#439EA5 #A5439E #9EA543

tetradic

#439EA5 #7B43A5 #A54A43 #6DA543

square

#439EA5 #7B43A5 #A54A43 #6DA543

split-complementary

#439EA5 #A5436D #A57B43

monochromatic

#204B4E #317479 #439EA5 #65BAC0 #90CDD2

Accessibility & contrast

On white

3.15

#439EA5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.67

#439EA5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #439EA5

6.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##439EA5	#FFFFFF	#000000	##000000
##439EA5	1.00	3.15	6.67	6.67
#FFFFFF	3.15	1.00	21.00	21.00
#000000	6.67	21.00	1.00	1.00
##000000	6.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9398A6

Deuteranopia (green-blind)

#848CA5

Tritanopia (blue-blind)

#00A4A0

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #439ea5;
/* rgb */ color: rgb(67, 158, 165);
/* oklch */ color: oklch(64.8% 0.086 202.2);

Tailwind

colors: {
  custom: {
    50: '#82bbbf',
    500: '#439ea5',
    950: '#000000',
  },
}

SCSS

$custom: #439ea5;
$custom-light: #82bbbf;
$custom-dark: #000000;

JSON

{
  "hex": "#439ea5",
  "rgb": {
    "r": 67,
    "g": 158,
    "b": 165
  },
  "hsl": {
    "h": 184.286,
    "s": 42.241,
    "l": 45.49
  },
  "oklch": {
    "l": 0.64763,
    "c": 0.0861,
    "h": 202.2
  },
  "luminance": 0.28364
}

Semantic roles & 50–950 ramp

primary

#439EA5

secondary

#BD8A86

accent

#5F56D2

background

#F8FBFB

surface

#F0F6F7

border

#CBD0D0

text

#0B1212

muted

#7C8181

Preview Lab

Preview with #439EA5

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

Preview Lab → · Contrast checker → · Palette generator →