#438E66#438E66

#438E66 is a mid, moderate green. Relative luminance 0.215; OKLCH L 58.7% C 0.098 H 158.0°. Best body text is #000000 at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#438E66
RGB	rgb(67, 142, 102)
HSL	hsl(148, 36%, 41%)
HSV	hsv(148, 53%, 56%)
CMYK	cmyk(52.8%, 0%, 28.2%, 44.3%)
CIE-LAB	lab(53.49, -33.07, 14.36)
CIE-LCH	lch(53.49, 36.05, 156.53°)
OKLab	oklab(58.74% -0.0906 0.0366)
OKLCH	oklch(58.74% 0.098 158)
XYZ	xyz(14.3849, 21.4974, 15.9592)
Luminance	0.2150 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#438E66 #8E436B

analogous

#458E43 #438E66 #438E8B

triadic

#438E66 #66438E #8E6643

tetradic

#438E66 #43458E #8E436B #8E8B43

square

#438E66 #43458E #8E436B #8E8B43

split-complementary

#438E66 #8B438E #8E4345

monochromatic

#1C3B2A #2F6448 #438E66 #5CB284 #86C6A4

Accessibility & contrast

On white

3.96

#438E66 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.30

#438E66 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #438E66

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##438E66	#FFFFFF	#000000	##000000
##438E66	1.00	3.96	5.30	5.30
#FFFFFF	3.96	1.00	21.00	21.00
#000000	5.30	21.00	1.00	1.00
##000000	5.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D8464

Deuteranopia (green-blind)

#827D68

Tritanopia (blue-blind)

#2D8D83

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #438e66;
/* rgb */ color: rgb(67, 142, 102);
/* oklch */ color: oklch(58.7% 0.098 158.0);

Tailwind

colors: {
  custom: {
    50: '#7daf91',
    500: '#438e66',
    950: '#000000',
  },
}

SCSS

$custom: #438e66;
$custom-light: #7daf91;
$custom-dark: #000000;

JSON

{
  "hex": "#438e66",
  "rgb": {
    "r": 67,
    "g": 142,
    "b": 102
  },
  "hsl": {
    "h": 148,
    "s": 35.885,
    "l": 40.98
  },
  "oklch": {
    "l": 0.58743,
    "c": 0.09774,
    "h": 158
  },
  "luminance": 0.21499
}

Semantic roles & 50–950 ramp

primary

#438E66

secondary

#B17C98

accent

#5C98CC

background

#F7FAF8

surface

#EEF4F0

border

#C9CECB

text

#0A100D

muted

#7C7F7D

Preview Lab

Preview with #438E66

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

Preview Lab → · Contrast checker → · Palette generator →