#438F9D#438F9D

#438F9D is a mid, moderate teal. Relative luminance 0.233; OKLCH L 60.8% C 0.078 H 211.3°. Best body text is #000000 at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#438F9D
RGB	rgb(67, 143, 157)
HSL	hsl(189, 40%, 44%)
HSV	hsv(189, 57%, 62%)
CMYK	cmyk(57.3%, 8.9%, 0%, 38.4%)
CIE-LAB	lab(55.35, -19.24, -14.54)
CIE-LCH	lch(55.35, 24.12, 217.07°)
OKLab	oklab(60.76% -0.0662 -0.0402)
OKLCH	oklch(60.76% 0.078 211.3)
XYZ	xyz(18.2206, 23.2708, 35.4232)
Luminance	0.2327 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#438F9D #9D5143

analogous

#439D7E #438F9D #43629D

triadic

#438F9D #9D438F #8F9D43

tetradic

#438F9D #7E439D #9D5143 #629D43

square

#438F9D #7E439D #9D5143 #629D43

split-complementary

#438F9D #9D4362 #9D7E43

monochromatic

#1E4147 #316872 #438F9D #61AEBC #8CC4CE

Accessibility & contrast

On white

3.71

#438F9D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.65

#438F9D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #438F9D

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##438F9D	#FFFFFF	#000000	##000000
##438F9D	1.00	3.71	5.65	5.65
#FFFFFF	3.71	1.00	21.00	21.00
#000000	5.65	21.00	1.00	1.00
##000000	5.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#838A9E

Deuteranopia (green-blind)

#76809D

Tritanopia (blue-blind)

#009593

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #438f9d;
/* rgb */ color: rgb(67, 143, 157);
/* oklch */ color: oklch(60.8% 0.078 211.3);

Tailwind

colors: {
  custom: {
    50: '#80b0ba',
    500: '#438f9d',
    950: '#000000',
  },
}

SCSS

$custom: #438f9d;
$custom-light: #80b0ba;
$custom-dark: #000000;

JSON

{
  "hex": "#438f9d",
  "rgb": {
    "r": 67,
    "g": 143,
    "b": 157
  },
  "hsl": {
    "h": 189.333,
    "s": 40.179,
    "l": 43.922
  },
  "oklch": {
    "l": 0.6076,
    "c": 0.07751,
    "h": 211.3
  },
  "luminance": 0.23273
}

Semantic roles & 50–950 ramp

primary

#438F9D

secondary

#B98B83

accent

#6A58D0

background

#F8FAFB

surface

#EFF4F6

border

#CACED0

text

#0B1011

muted

#7C7F80

Preview Lab

Preview with #438F9D

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

Preview Lab → · Contrast checker → · Palette generator →