#319EA3#319EA3

#319EA3 is a light, moderate teal. Relative luminance 0.278; OKLCH L 64.2% C 0.096 H 199.5°. Best body text is #000000 at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#319EA3
RGB	rgb(49, 158, 163)
HSL	hsl(183, 54%, 42%)
HSV	hsv(183, 70%, 64%)
CMYK	cmyk(69.9%, 3.1%, 0%, 36.1%)
CIE-LAB	lab(59.66, -28.23, -11.51)
CIE-LCH	lch(59.66, 30.49, 202.19°)
OKLab	oklab(64.16% -0.0901 -0.0319)
OKLCH	oklch(64.16% 0.096 199.5)
XYZ	xyz(20.1014, 27.7487, 38.9399)
Luminance	0.2775 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#319EA3 #A33631

analogous

#31A36F #319EA3 #3165A3

triadic

#319EA3 #A3319E #9EA331

tetradic

#319EA3 #6F31A3 #A33631 #65A331

square

#319EA3 #6F31A3 #A33631 #65A331

split-complementary

#319EA3 #A33165 #A36F31

monochromatic

#154345 #237074 #319EA3 #49C3C8 #78D2D6

Accessibility & contrast

On white

3.21

#319EA3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.55

#319EA3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #319EA3

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##319EA3	#FFFFFF	#000000	##000000
##319EA3	1.00	3.21	6.55	6.55
#FFFFFF	3.21	1.00	21.00	21.00
#000000	6.55	21.00	1.00	1.00
##000000	6.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9297A3

Deuteranopia (green-blind)

#828AA4

Tritanopia (blue-blind)

#00A49F

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #319ea3;
/* rgb */ color: rgb(49, 158, 163);
/* oklch */ color: oklch(64.2% 0.096 199.5);

Tailwind

colors: {
  custom: {
    50: '#7abbbe',
    500: '#319ea3',
    950: '#000000',
  },
}

SCSS

$custom: #319ea3;
$custom-light: #7abbbe;
$custom-dark: #000000;

JSON

{
  "hex": "#319ea3",
  "rgb": {
    "r": 49,
    "g": 158,
    "b": 163
  },
  "hsl": {
    "h": 182.632,
    "s": 53.774,
    "l": 41.569
  },
  "oklch": {
    "l": 0.64156,
    "c": 0.09558,
    "h": 199.5
  },
  "luminance": 0.27751
}

Semantic roles & 50–950 ramp

primary

#319EA3

secondary

#BF7471

accent

#514BDD

background

#F8FBFB

surface

#EFF6F6

border

#CAD0D0

text

#0A1212

muted

#7C8181

Preview Lab

Preview with #319EA3

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

Preview Lab → · Contrast checker → · Palette generator →