#438599#438599

#438599 is a mid, moderate cyan. Relative luminance 0.203; OKLCH L 58.1% C 0.074 H 220.1°. Best body text is #000000 at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#438599
RGB	rgb(67, 133, 153)
HSL	hsl(194, 39%, 43%)
HSV	hsv(194, 56%, 60%)
CMYK	cmyk(56.2%, 13.1%, 0%, 40%)
CIE-LAB	lab(52.14, -15.06, -17.10)
CIE-LCH	lch(52.14, 22.79, 228.64°)
OKLab	oklab(58.14% -0.0563 -0.0474)
OKLCH	oklch(58.14% 0.074 220.1)
XYZ	xyz(16.4498, 20.2667, 33.1758)
Luminance	0.2027 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#438599 #995743

analogous

#439982 #438599 #435A99

triadic

#438599 #994385 #859943

tetradic

#438599 #824399 #995743 #5A9943

square

#438599 #824399 #995743 #5A9943

split-complementary

#438599 #99435A #998243

monochromatic

#1E3B44 #30606E #438599 #60A5B9 #8ABDCC

Accessibility & contrast

On white

4.16

#438599 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.05

#438599 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #438599

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##438599	#FFFFFF	#000000	##000000
##438599	1.00	4.16	5.05	5.05
#FFFFFF	4.16	1.00	21.00	21.00
#000000	5.05	21.00	1.00	1.00
##000000	5.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#79829A

Deuteranopia (green-blind)

#6C7899

Tritanopia (blue-blind)

#008C8B

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #438599;
/* rgb */ color: rgb(67, 133, 153);
/* oklch */ color: oklch(58.1% 0.074 220.1);

Tailwind

colors: {
  custom: {
    50: '#7fa8b7',
    500: '#438599',
    950: '#000000',
  },
}

SCSS

$custom: #438599;
$custom-light: #7fa8b7;
$custom-dark: #000000;

JSON

{
  "hex": "#438599",
  "rgb": {
    "r": 67,
    "g": 133,
    "b": 153
  },
  "hsl": {
    "h": 193.953,
    "s": 39.091,
    "l": 43.137
  },
  "oklch": {
    "l": 0.58139,
    "c": 0.07363,
    "h": 220.1
  },
  "luminance": 0.20268
}

Semantic roles & 50–950 ramp

primary

#438599

secondary

#B78D81

accent

#7459CF

background

#F8FAFB

surface

#EFF4F6

border

#CACED0

text

#0A0F11

muted

#7C7F80

Preview Lab

Preview with #438599

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

Preview Lab → · Contrast checker → · Palette generator →